A pragmasemantic analysis of lexical ambiguity in the Nigeria criminal code act

Authors

  • Muhammad Jamiu Salih Alagolo Lagos State University, NIGERIA

DOI:

https://doi.org/10.58881/jlps.v5i2.160

Keywords:

lexical ambiguity, pragma-semantics, Nigeria Criminal Code Act, legal interpretation, language of law

Abstract

Legal language tend to be prone to imprecision and multiplicity of meanings which may result in interpretive difficulties and inconsistent judicial outcomes. Despite that, it is observed that the Criminal Code Act (Chapter C38, Laws of the Federation of Nigeria), contains lexical ambiguity which may undermine legal certainty and effective justice delivery. This study investigates such ambiguities by identifying lexically ambiguous expressions in selected provisions. It analyses the ambiguities through Pustejovsky’s semantic qualia structure, and examines the role of pragmatic context using Gricean maxims. The study adopts a qualitative approach with purposive sampling of statutory provisions and judicial interpretations. It employs textual analysis combining semantic and pragmatic frameworks. Findings reveal that lexical ambiguity is pervasive, particularly in provisions central to criminal liability, and that violation of pragmatic principles, clarity, relevance, and sufficiency, contribute to interpretive inconsistencies. The study concludes that lexical ambiguity remains a significant source of legal indeterminacy and recommends the integration of pragma-semantic insights into legislative drafting, alongside interdisciplinary collaboration, to enhance clarity and promote effective justice delivery.

References

Ajenifari, J. T., Omotunde, S. A., & Oboko, U. (2025). A pragma-linguistic interpretation of legal communication: A study of Sections 133 and 134 of the Nigerian constitutional provisions for presidential election. Forum: Comments and Reviews, 14, Article published May 7, 2025. https://www.languageandlaw.eu/jll/article/view/203

Alli, O. W. A. (2014). The Use of Language in Criminal Procedures Code (CPC) and The Nigeria Police Act and Regulations: A Critical Perspective. Àgídìgbo: ABUAD Journal of the Humanities, 2(1), 36–42. https://doi.org/10.53982/agidigbo.2014.0201.03-j DOI: https://doi.org/10.53982/agidigbo.2014.0201.03-j

Babao, J. N., Bangoy, D. K., Bontog, M. E., Codilla, E. S., & Aperocho, M. D. (2025). Unpacking the Ambiguities in Republic Act No. 11479 or the Anti-Terrorism Act of 2020 of the Philippines. Psychology and Education: A Multidisciplinary Journal. https://doi.org/10.70838/pemj.490106 DOI: https://doi.org/10.70838/pemj.490106

Bello, U. M., & Zainab, R. (2020). Complexity in the Noun Phrase Structure of the Nigerian EFCC Act. 54- 63. https://doi.org/10.36892/ijlts.v1i1.12 DOI: https://doi.org/10.36892/ijlts.v1i1.12

Bernardo, A. S., & Albaña-Garrido, A. P. (2023). Disambiguating Philippine Republic Acts: the case of RA 10913. International Journal of Legal Discourse, 8, 121 - 152. https://doi.org/10.1515/ijld-2023-2006 DOI: https://doi.org/10.1515/ijld-2023-2006

Dangwal, K., & Alnuzaili, E. S. (2022). Linguistic Ambiguity in the Language of Law: A Study of Selected Articles from Transitional Civil Code of Eritrea. Studies in English Language Teaching. https://doi.org/10.22158/selt.v10n2p67 DOI: https://doi.org/10.22158/selt.v10n2p67

Edem, E., & Effiong, E. (2024). Social Media English in Nigeria and the New Crime Wave. International Journal of Literature, Language and Linguistics. https://doi.org/10.52589/ijlll-cbyevjrq DOI: https://doi.org/10.52589/IJLLL-CBYEVJRQ

Ekpenyong, Bassey & Ogolekwu, Oche & Ekpang, Juliet. (2025). Lexico-Syntactic Analysis of Selected Police Investigative Reports in Nigeria. 6. 289-311. 10.31920/2633-2116/2025/v6n3a14.

Haty, K., & Ningsih, A. R. (2025). Ambiguitas Makna dalam Bab IV Perkawinan Kitab Undang-Undang Hukum Perdata Indonesia. Lingua Franca. https://doi.org/10.37680/linguafranca.v4i1.7032 DOI: https://doi.org/10.37680/linguafranca.v4i1.7032

Kasunmu, A., & Omabegho, S. (1965). Provocation as a Defence Under the Nigerian Criminal Code. International and Comparative Law Quarterly, 14, 1399-1410. https://doi.org/10.1093/iclqaj/14.4.1399. DOI: https://doi.org/10.1093/iclqaj/14.4.1399

Kozhara, O. V. (2023). Pragmatic Analysis of Ambiguity as Part of Forensic Linguistic Examination of Texts on Cases Related to Countering Extremism. Theory and Practice of Forensic Science. https://doi.org/10.30764/1819-2785-2022-4-88-93 DOI: https://doi.org/10.30764/1819-2785-2022-4-88-93

Malau, S. S. & Damanik , B. A. R. (2025). Semantic Ambiguity and Its Impact on Language Interpretation in Legal Discourse. Young Journal of Social Sciences and Humanities, 1(3), 187– 196. https://doi.org/10.66867/yjssh.v1i3.181

Marcos, E. E., Nogalo, R. M., Gunayan, F. M., Monday, K. J., & Aperocho, M. D. (2026). Demystifying Ambiguity: A Forensic Discourse Analysis of Senate Bill No. 2868 or The Anti-Pogo Act. International Journal of Linguistics and Translation Studies. https://doi.org/10.36892/ijlts.v7i1.602 DOI: https://doi.org/10.36892/ijlts.v7i1.602

Ndubuisi, H. O., & Alo, M. A. (2017). Aptness and ambiguity in the language of law. *American Journal of Linguistics, 5*(3), 57–64. [https://doi.org/10.5923/j.linguistics.20170503.02](https://doi.org/10.5923/j.linguistic s.20170503.02)

Noor, N. I. M. R. A. (2025). Constructing Suspense and Psychological Tension: A Corpus-Based Stylistic Analysis of Contemporary Crime Thriller Fiction. Wah Academia Journal of Social Sciences. https://doi.org/10.63954/WAJSS.4.2.21.2025 DOI: https://doi.org/10.63954/WAJSS.4.2.21.2025

Onyemelukwe, N., & Alo, M. (2017). Aptness and Ambiguity in the Language of Law. , 5, 57-64.

Slocum, B. (2026). The Normative Canons of Criminal Law. SSRN Electronic Journal. https://doi.org/10.2139/ssrn.6305538 DOI: https://doi.org/10.2139/ssrn.6305538

Taiwo, Joshua & Samuel, Ajenifari & Omotunde, Adebayo & Oboko, Uche. (2025). A Pragma-Linguistic Interpretation of Legal Communication: A Study of Sections 133 and 134 of the Nigerian Constitutional Provisions for Presidential Election. 10.14762/jll.2025.F7.

Udombana, N. (2020). Administration of Criminal Justice Act of Nigeria 2015. , 51-65. https://doi.org/10.14296/islr.v7i2.5204. DOI: https://doi.org/10.14296/islr.v7i2.5204

Ufot, Bassey. (2013). Stylistics and ESP: A Lexico-grammatical Study of Legal Discourse. Theory and Practice in Language Studies. 3. 10.4304/tpls.3.4.620-631. DOI: https://doi.org/10.4304/tpls.3.4.620-631

Umaru, Y., & Alagolo, S. (2023). The Analysis of the Semantics of Above in the Nigeria Criminal Code Act. Aug-Sept 2023. https://doi.org/10.55529/jls.35.15.23. DOI: https://doi.org/10.55529/jls.35.15.23

Umaru, Y., & Alagolo, S. (2024). The Semantics of before in the Nigeria Criminal Code Ac. Feb-Mar 2024. https://doi.org/10.55529/jls.42.1.12. DOI: https://doi.org/10.55529/jls.42.1.12

Viola, F. (2023). Positive Law and Natural Law. In: Sellers, M., Kirste, S. (eds) Encyclopedia of the Philosophy of Law and Social Philosophy. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-6519- 1_51 DOI: https://doi.org/10.1007/978-94-007-6519-1_51

Weiler, H., & Weiler, H. (1965). Western Education and the Nigerian Cultural Background . By Otonti Nduka. Ibadan: Oxford University Press, 1964. Pp. viii, 168. 13s. 6d.. Africa, 35, 329-330. https://doi.org/10.2307/1157181. DOI: https://doi.org/10.2307/1157181

Wojtczak, S., & Zeifert, M. (2024). Statutory Interpretation and Levels of Conceptual Categorisation: The Presumption of Legal Language Explained in Terms of Cognitive Linguistics. International Journal for the Semiotics of Law - Revue internationale de Sémiotique juridique, 38, 767 - 782. https://doi.org/10.1007/s11196-024-10118-2 DOI: https://doi.org/10.1007/s11196-024-10118-2

Wood, M. (2023). Linguistic Variation in Functional Types of Statutory Law. Applied Corpus Linguistics. https://doi.org/10.1016/j.acorp.2023.100081 DOI: https://doi.org/10.1016/j.acorp.2023.100081

Published

2026-07-15

How to Cite

Alagolo, M. J. S. (2026). A pragmasemantic analysis of lexical ambiguity in the Nigeria criminal code act. Journal of Language and Pragmatics Studies, 5(2), 113–124. https://doi.org/10.58881/jlps.v5i2.160