Lexical Markers of Emotion: Adjectives in Patient Journals on Suicidal Ideation
Abstract
Suicide remains a major public health concern worldwide, and understanding the subjective experiences of patients with suicidal ideation is critical for prevention and intervention. Language offers a valuable entry point into these experiences, with adjectives functioning as key lexical markers of affective stance. This study utilised descriptive content analysis and analysed a corpus of anonymized therapeutic journals written by patients experiencing suicidal ideation. Adjectives were identified through manual coding procedures, with cross-checking to ensure reliability. A frequency analysis was conducted to determine the distribution and prevalence of affective adjectives in the dataset. The analysis revealed that the adjective happy occurred most frequently (41 instances), followed by alone (33), sad (32), anxious (18), and hard (18). The co-occurrence of positive descriptors (e.g., happy) alongside negative or burden-laden adjectives (e.g., alone, sad, anxious, hard) reflects the ambivalence characteristic of suicidal ideation, where fleeting hope is juxtaposed with pervasive distress. The findings demonstrate that lexical analysis can reveal significant patterns in the affective expression of patients with suicidal ideation. Adjectives function not only as emotional markers but also as indicators of ambivalence, underscoring the complexity of patients’ lived experiences. Attention to such lexical choices in therapeutic contexts may support clinicians in identifying underlying affective states, enhancing empathic engagement, and informing more nuanced approaches to suicide risk assessment and intervention.
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Ahmed, S. K., Mohammed, R. A., Nashwan, A. J., Ibrahim, R. H., Abdalla, A. Q., Ameen, B. M. M., & Khdhir, R. M. (2025). Using thematic analysis in qualitative research. Journal of Medicine, Surgery, and Public Health, 6, 100198. https://doi.org/10.1016/j.glmedi.2025.100198
Andrews III, A. R., Acosta, L. M., Canchila, M. N. A., Haws, J. K., Holland, K. J., Holt, N. R., & Ralston, A. L. (2022). Perceived barriers and preliminary PTSD outcomes in an open pilot trial of Written Exposure Therapy with Latinx immigrants. Cognitive and Behavioral Practice, 29(3), 648-665. https://doi.org/10.1016/j.cbpra.2021.05.004
Assarroudi, A., Heshmati Nabavi, F., Armat, M. R., Ebadi, A., & Vaismoradi, M. (2018). Directed qualitative content analysis: the description and elaboration of its underpinning methods and data analysis process. Journal of Research in Nursing, 23(1), 42-55. https://doi.org/10.1177/1744987117741667
Béligon, S. (2020). Feeling, emotion and the company they keep: What adjectives reveal about the substantives feeling and emotion. Lexis. Journal in English Lexicology, (15). https://doi.org/10.4000/lexis.4322
Campbell, S., Greenwood, M., Prior, S., Shearer, T., Walkem, K., Young, S., & Walker, K. (2020). Purposive sampling: complex or simple? Research case examples. Journal of research in Nursing, 25(8), 652-661. https://doi.org/10.1177/1744987120927206
Chang, C. Y., Tsai, M. N., Sung, Y. T., Cho, S. L., & Chen, H. C. (2023). Weighting Assessment of the Effect of Chinese State-Changing Words on Emotions. Journal of Psycholinguistic Research, 52(6), 2545-2566. https://doi.org/10.1007/s10936-023-09986-9
Colbert, E. J., & Powell, L. (2025). Why language matters: A qualitative inquiry into the implications of language used during provider-patient interactions on university students’ perceptions and understandings of their own mental health. Psychology of Language and Communication, 29(1), 199-224. https://doi.org/10.58734/plc-2025-0009
Corbin, L., Griner, E., Seyedi, S., Jiang, Z., Roberts, K., Boazak, M., ... & Cotes, R. O. (2023). A comparison of linguistic patterns between individuals with current major depressive disorder, past major depressive disorder, and controls in a virtual, psychiatric research interview. Journal of Affective Disorders Reports, 14, 100645. https://doi.org/10.1016/j.jadr.2023.100645
Cowan, H. R., McAdams, D. P., Ouellet, L., Jones, C. M., & Mittal, V. A. (2024). Self-concept and narrative identity in youth at clinical high risk for psychosis. Schizophrenia bulletin, 50(4), 848-859. https://doi.org/10.1093/schbul/sbad142
Colmenero-Navarrete, L., García-Sancho, E., & Salguero, J. M. (2022). Relationship between emotion regulation and suicide ideation and attempt in adults and adolescents: a systematic review. Archives of suicide research, 26(4), 1702-1735. https://doi.org/10.1080/13811118.2021.1999872
Deshpande, A. (2024). Post traumatic growth through expressive writing: the “expert companion method” for self-directed recovery. Journal of Poetry Therapy, 1-15. https://doi.org/10.1080/08893675.2024.2408406
El Haj, M., Boudoukha, A., Moustafa, A. A., Antoine, P., Allain, P., & Gallouj, K. (2020). “La vie en rose”: a positive shift of autobiographical memory in Alzheimer’s disease. Archives of gerontology and geriatrics, 86, 103953. https://doi.org/10.1016/j.archger.2019.103953
Esterling, B. A., L’Abate, L., Murray, E. J., & Pennebaker, J. W. (1999). Empirical foundations for writing in prevention and psychotherapy: Mental and physical health outcomes. Clinical psychology review, 19(1), 79-96. https://doi.org/10.1016/S0272-7358(98)00015-4
Fernández-Villardón, A., de Ibarra, A. S., Domínguez-Panchón, A., & García-Carrión, R. (2025). Progress in mentalizing ability among people with psychosis through dialogic literary gatherings. BMC psychology, 13(1), 65. https://doi.org/10.1186/s40359-025-02381-0
Ferré, P., Fraga, I., & Hinojosa, J. A. (2025). The interplay between language and emotion: introduction to the special issue. Cognition and Emotion, 1-13. https://doi.org/10.1080/02699931.2025.2549966
Friedlander, M. L., Angus, L. E., Xu, M., Wright, S. T., & Stark, N. M. (2020). A close look at therapist contributions to narrative-emotion shifting in a case illustration of brief dynamic therapy. Psychotherapy Research, 30(3), 402-416. https://doi.org/10.1080/10503307.2019.1609710
Gu, H. Y., Gao, R., & He, H. L. (2021, March). A thematic analysis of barriers to mental health help-seeking: a multi-cultural perspective. In IOP Conference Series: Earth and Environmental Science (Vol. 692, No. 4, p. 042041). IOP Publishing. https://doi.org/10.1088/1755-1315/692/4/042041
Hoemann, K., Lee, Y., Dussault, È., Devylder, S., Ungar, L. H., Geeraerts, D., & Mesquita, B. (2025). The construction of emotional meaning in language. Communications Psychology, 3(1), 99. https://doi.org/10.1038/s44271-025-00255-0
Koivunen, A., Kanner, A., Janicki, M., Harju, A., Hokkanen, J., & Mäkelä, E. (2021). Emotive, evaluative, epistemic: A linguistic analysis of affectivity in news journalism. Journalism, 22(5), 1190-1206. https://doi.org/10.1177/1464884920985724
Låver, J., McAleavey, A. A., Valaker, I., Frammarsvik, K., & Moltu, C. (2024). Psychotherapists’ outcome expectations: How are they established? Journal of Counseling Psychology, 71(6), 644–658. https://doi.org/10.1037/cou0000748
Li, M., Gu, D., Li, R., Gu, Y., Liu, H., Su, K., ... & Zhang, G. (2025). The Impact of Linguistic Signals on Cognitive Change in Support Seekers in Online Mental Health Communities: Text Analysis and Empirical Study. Journal of Medical Internet Research, 27, e60292. https://doi.org/10.2196/60292
Maretic, S., & Abbey, H. (2021). “Understanding patients' narratives” A qualitative study of osteopathic educators’ opinions about using Medical Humanities poetry in undergraduate education. International Journal of Osteopathic Medicine, 40, 29-37. https://doi.org/10.1016/j.ijosm.2021.03.003
Millgram, Y., Goldenberg, A., & Nock, M. K. (2025). Suicidal thoughts are associated with reduced source attribution of emotion. Journal of psychopathology and clinical science, 134(1), 18–30. https://doi.org/10.1037/abn0000939
Mitchell, J. (2021). Affective shifts: Mood, emotion and well-being. Synthese, 199(5), 11793-11820. https://doi.org/10.1007/s11229-021-03312-3
Namburi, S., & Hopkins, G. (2024, November). Beyond Content: A Trauma-Informed Framework for Academic Writing Evaluation. In Proceedings of the International Conference on Education Research. Academic Conferences and publishing limited. https://www.researchgate.net/profile/Simon-Taylor-19/publication/385850686_The_Perceived_Impact_of_Leadership_Practices_of_Academic_Leaders_on_Student_Success_in_a_Higher_Education_Institution_in_South_Africa/links/67af8b47207c0c20fa8a3003/The-Perceived-Impact-of-Leadership-Practices-of-Academic-Leaders-on-Student-Success-in-a-Higher-Education-Institution-in-South-Africa.pdf#page=253
Neacsiu, A. D., Fang, C. M., Rodriguez, M., & Rosenthal, M. Z. (2018). Suicidal behavior and problems with emotion regulation. Suicide and Life‐Threatening Behavior, 48(1), 52-74. https://doi.org/10.1111/sltb.12335
Nielbo, K. L., Karsdorp, F., Wevers, M., Lassche, A., Baglini, R. B., Kestemont, M., & Tahmasebi, N. (2024). Quantitative text analysis. Nature Reviews Methods Primers, 4(1), 25. https://doi.org/10.1038/s43586-024-00302-w
Nirmeen, N. (2020). Voice of suicidal minds. Linguistics and Literature, 301. https://www.academia.edu/download/79570464/Voice_of_Suicidal_Minds_by_N_Nirmeen.pdf
Nordlund, D. (2016). Quantitative Research: Social Workers' Perceptions of Mental Illness (Doctoral dissertation, University of St. Thomas, Minnesota). https://files.core.ac.uk/download/pdf/217160308.pdf
Pennebaker, J. W. (1997). Writing about emotional experiences as a therapeutic process. Psychological science, 8(3), 162-166. https://doi.org/10.1111/j.1467-9280.1997.tb00403.x
Pennebaker, J. W. (2010). Expressive writing in a clinical setting. The Independent Practitioner, 30, 23-25. https://sondrabarrett.com/wp-content/uploads/2021/01/Pennebaker_IP2010.pdf
Pellegrini, R. A., Finzi, S., Veglia, F., & Di Fini, G. (2021). Narrative and bodily identity in eating disorders: Toward an integrated theoretical-clinical approach. Frontiers in Psychology, 12, 785004. https://doi.org/10.3389/fpsyg.2021.785004
Pirkis, J., Dandona, R., Silverman, M., Khan, M., & Hawton, K. (2024). Preventing suicide: a public health approach to a global problem. The Lancet Public Health, 9(10), e787-e795. https://doi.org/10.1016/S2468-2667(24)00149-X
Pompili, M., De Berardis, D., Dell’Osso, B., Forte, A., Innamorati, M., Rogante, E., & Amore, M. (2025). Suicide and suicidal behaviors: insight into clinical challenges and preventive measures. Expert Review of Neurotherapeutics, 25(9), 1011-1026. https://doi.org/10.1080/14737175.2025.2542764
Preeti, D. (2024). Quantitative Analysis of Literary Texts: Computational Approaches in Digital Humanities Research. Educational Administration: Theory and Practice, 30(5), 5234-5240. https://doi.org/10.53555/kuey.v30i5.3770
Ramírez-Bermúdez, J., González-Grandón, X., & Chávez, R. A. (2025). Clinical narrative and the painful side of conscious experience. Philosophical Psychology, 38(1), 353-377. https://doi.org/10.1080/09515089.2024.2366417
Rose, D., Thornicroft, G., Pinfold, V., & Kassam, A. (2007). 250 labels used to stigmatise people with mental illness. BMC health services research, 7, 97. https://doi.org/10.1186/1472-6963-7-97
Ruini, C., & Mortara, C. C. (2022). Writing technique across psychotherapies—from traditional expressive writing to new positive psychology interventions: A narrative review. Journal of Contemporary Psychotherapy, 52(1), 23-34. https://doi.org/10.1007/s10879-021-09520-9
Sazzed, S. (2023, September). A comparative study of affective and linguistic traits in online depression and suicidal discussion forums. In Proceedings of the 34th ACM Conference on Hypertext and Social Media (pp. 1-6). https://doi.org/10.1145/3603163.3609059
Sazzed, S. (2024, September). Deciphering emotional and linguistic patterns in reddit suicidal discourse. In International Conference on Social Computing, Behavioral-Cultural Modeling and Prediction and Behavior Representation in Modeling and Simulation (pp. 133-143). Cham: Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-72241-7_13
Settarova, M. D. (2025). Lexical means of emotiveness in online comments. Russian Linguistic Bulletin, 6(66). https://doi.org/10.60797/RULB.2025.66.
Song, I., Park, S., Pendse, S. R., Schleider, J. L., De Choudhury, M., & Kim, Y. H. (2025, April). Exploreself: Fostering user-driven exploration and reflection on personal challenges with adaptive guidance by large language models. In Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems (pp. 1-22). https://doi.org/10.1145/3706598.3713883
Sun, J., Schwartz, H. A., Son, Y., Kern, M. L., & Vazire, S. (2020). The language of well-being: Tracking fluctuations in emotion experience through everyday speech. Journal of Personality and Social Psychology, 118(2), 364. https://psycnet.apa.org/doi/10.1037/pspp0000244
Taboada, M., Trnavac, R., & Goddard, C. (2017). On being negative. Corpus Pragmatics, 1(1), 57-76. https://doi.org/ 10.1162/COLI a 00278
TenHouten, W. (2023). The emotions of hope: From optimism to sanguinity, from pessimism to despair. The American Sociologist, 54(1), 76-100. https://doi.org/10.1007/s12108-022-09544-1
Yang, F. (2025). Being good and feeling good: What happiness means to children. Child Development Perspectives, 19(1), 38-44. https://doi.org/10.1111/cdep.12522















