2018 ‘සිංහල භාෂාවේ නවපදීකරණය, ව්යාකරණය සහ ව්යවහාරය’ [Neologisation, Grammar and Usage of the Sinhalese Language], A Compendium of Articles. Colombo: S. Godage & Brothers. ISBN: 978-955-30-9114-7
2018 ‘ශුද්ධාත්මවාද මිථ්යාව, කුමරතුඟු මඟ සහ හුදු හෙළුව’ [Distortion of Puristic Ideology, Cumaratunga’s Way & Pure Helese], A Compendium of Articles. Colombo: S. Godage & Brothers. ISBN: 978-955-30-9115-4
2016 ‘උත්ප්රාසය : සාහිත්ය විචාරය හා බැඳුණු උත්ප්රාසය සංකල්පය පිළිබඳ විමර්ශනයක්’ [Irony: A Study of the Concept of Irony Involved in Literary Criticism], co-authored with Dr. H. W. Bihesh Indika Sampath. Colombo: S. Godage & Brothers. ISBN: 978-955-30-7389-1
2012 ‘කන්නන්ගර යුග මෙහෙවර’ [Kannangara Yuga Mehewara], the unabridged Sinhalese translation of “Dogged Perseverance Coupled with Fearless Advocacy”. Colombo: Department of Government Information.
Volumes Edited
2019 ‘මානවශාස්ත්ර හා සමාජීයවිද්යා පර්යේෂණ වාක්කෝශය – පළමු වෙළුම’ [Encyclopaedic Dictionary of Humanities and Social Sciences – Vol. 1], co-edited with Ven. Pinnawala Sanghasumana et.al. Gangodawila: Multidisciplinary Research Centre, University of Sri Jayewardenepura. ISBN: 978-955-4908-84-0
2017 Third International Conference on Linguistics in Sri Lanka (ICLSL 2017): Abstracts, co-edited with N. W. B. S. Keerthiwansha. Kelaniya: Department of Linguistics, University of Kelaniya. ISSN: 2513-2954
2015 Undergraduate Research Symposium 2015: Abstracts, co-edited with Isurinie A. Mallawaarachchi et al. Kelaniya: Faculty of Humanities, University of Kelaniya.
2010 ‘විජ්ජා උදපාදි ධර්ම ශාස්ත්රීය සංග්රහය’ [Vijjā Udapādi: Buddhist Journal], co-edited with W. Nalaka Jayasena de Silva. Galle: Richmond College Buddhist Society. ISBN: 978-955-0203-00-0
Journal Articles & Book Chapters
2019 An Analysis of Definitions & Morphosyntactic Features of the Linguistic Element Prakṛti in the Sinhalese Language in in W. M. Wijeratna & J. S. Wijesekara (eds.), Moḷiyamirdam: S. J. Yogarājah Felicitation Volume pp. 163 – 175
2019 ‘කුමාරතුංග මුනිදාසයන් ලොවට හඳුන්වා-දුන් නව පද සාධන විධියක් වන ශබ්දාර්ථ අනුයෝගය’ [A Neologisation Process Introduced by Cumaratunga Munidasa: Phono-Semantic Matching] in Srinat Ganewatta & S. V. P. Sirisena (eds.), Saṃskrti: Cumaratunga Munidasa Special Number. pp. 97-114
2018 ‘කුණ්ඩලකේසී කථා වස්තුව: ගැටපද විවරණය’ [Glossary: Kundalakesi’s Story] in Ven. Ginikatuwäwē Vipula Thēra (ed.), Usas Peḷaṭa Niyamita Saddharmaratnāvalī Vichāra Saṃhitā. Gampola: Sithmini International Publishers. pp. 62-77
2018 ‘භාෂණ සිංහල ව්යාකරණයෙහි නිරූපිත ද්විරූපතා ලක්ෂණ’ [Diaglossic Features in Spoken Sinhalese Grammar] in Neil Pushpa Kumara et al (eds.), Abhiwandanā: Volume Dedicated to Most Ven. Legumdeṇiye Piyaratana Nāyaka Thēra. pp. 110-132
2017 ‘දන්තෝපචාරජ ඝෝෂ ඌෂ්ම/ ඝර්ෂ ශබ්දය [z] ලේඛන සිංහලයෙහි නිරූපණය කිරීම’ [Representing the Alveolar Voiced Sibilant/ Fricative [z] in the Literary Sinhalese] in Wāgīšā: Volume Dedicated to Senior Prof. R. M. W. Rajapaksha. pp. 98-110
2017 ‘සිංහල භාෂාවේ ගෙන් [gen], ගේ [ge:], හට [haṭa] විභක්ති සූචක ත්රයයෙහි පදිම ප්රවර්ග විනිශ්චය’ [Determining the Morphemic Category of the Case Markers f.ka [gen], f.a [ge:], yg [haṭa] in the Sinhalese Language] in Wāgīšā: Volume Dedicated to Prof. A. C. Premarathna. pp. 215-227
2017 ‘ප්රකෘති විෂයක නෛරුක්තික වර්ගීකරණය සහ අනුරූප පද සංයෝග ව්යවහාරය ’ [The Etymological Classification of Stems and the Usage of Compatible Word Combinations] in Ven. Ginikatuwäwe Vipula Thēra (ed.), Tatsama – Tadbhawa Wachana Saha Anurūpa Wachana Bhāwitaya: Gampola: Sithmini, pp.83-104
2017 ‘නූතන සිංහල වාක්කෝශය පෝෂණය කිරීමෙහි ලා කුමාරතුංග මුනිදාසයන් ගේ දායකත්වය’ [The Contribution of Cumaratunga Munidaasa towards the Enrichment of the Modern Sinhalese Lexicon] in K. K. Ganushka Randula (ed.), Samprēkṣaṇa. Kelaniya: Department of Linguistics. pp. 46-60
2016 Phono-semantic Matching in the Sinhalese Language: A Neologisation Process Innovated by Cumaratunga Munidasa in Maheshi Probodhani Dias Gunasinghe et al (eds.), URCL 2016 – Undergraduate Research Conference on Linguistics. Kelaniya: Department of Linguistics, University of Kelaniya. pp. 13-21
2015 ‘සිංහල ගීත සාහිත්යයේ සී. ටී. ප්රනාන්දු මුද්රාව ’ [The Emblem of C. T. Fernando in the Sinhalese Music Industry] in Ashoka Premaratna & Jayantha Aravinda (eds.), Saṃskrti 25 (2) October 2015, Borelasgamuwa: Saṃskrti Publication. pp. 76-88
2015 ‘සිංහලයේ විභක්ති සූචක අපර නිපාතවල ඓතිහාසික විකසනය’ [Historical Change of the Case Denoting Postpositions in Sinhalese] in Rev. Thamaduwe Dewananda (ed.), Prācīnōdaya: Academic Journal for the Final Examination of the Royal Pandit Degree. Matara: Siri Ratanapāla Maha Piriwena. pp. 68-100
2015 ‘ලංකා ජාතික සංගම් වේදිකාවේ ජයන්ත වීරසේකර දේශපාලන භූමිකාව’ [The Political Career of Jayantha Wirasekara in Ceylon National Congress] in Srinath Ganewatta et al (eds.), Jayantha Wirasekara Ägäyuma. Colombo: Heḷa Havula. pp. 25-40
2014 ‘ගාලු පුරේ කතා බහ: සමකාලීන ගාලු පුර ප්රාදේශික ව්යවහාරය පිළිබඳ වාග්විද්යාත්මක අධ්යයනයක්’ [A Sociolinguistic Study of the Contemporary Regional Dialect of Galle], in Prasad de Silva (ed.), Sahṛda Prasādī: the Journal of the Richmond College Arts Society. Galle: Richmond College Arts Society. pp. 123-132.
Abstracts & Conference Papers
2019 Auxiliary Noun in Colloquial Sinhalese: An Attempt to Theorise an Unorthodox Declensional Pattern, awaiting presentation at the Annual Research Conference of the Department of Sinhala, University of Colombo.
2019 An Appreciation of Aelian de Silva’s Contribution as a Neologist, presented at the International Conference on the Humanities, University of Kelaniya.
2018 Iconic Gaṇapati to Aniconic Pillaiyār: An Archaeological and Ethnographical Study on Iconographic Variations of Gaṇēsha Figures in Sri Lanka, 4th International Conference on Social Sciences, University of Kelaniya.
2018 A Structural Linguistic Study of Cumaratunga Munidasa’s Neologisms of Sanskrit Origin, presented at the 3rd International Conference on Sanskrit & Eastern Studies, University of Kelaniya.
2017 Relevance of the Morphological Concepts Root, Stem, and Base in the Structural Analysis of Sinhalese Words, presented at the 3rd International Conference on Linguistics in Sri Lanka.
2017 Dravidised Sanskrit Loan Words in Sinhalese: A Case of Translinguistic Borrowing, presented at the Annual Research Conference of the Department of Sinhala, University of Colombo.
2017 An Etymological Study of the Contemporary Suburban Dialect of Galle, presented at the 10th Annual Research Conference of the Royal Asiatic Society of Sri Lanka.
2016 Tree Preservation Policy in Ancient Ceylon as Depicted in Attāṇi Pillar Edicts of the Anuradhapura Period, presented at the National Green Conference of the University of Kelaniya.
2016 An Evaluation of Cumaratunga Munidasa’s Contribution as a Neologist, presented at the 9th Annual Research Conference of the Royal Asiatic Society of Sri Lanka.
2016 Determining the Morphemic Category of the Case Markers ගෙන් [gen], ගේ [ge:], හට [haṭa] in the Sinhalese Language, presented at the 3rd International Research Symposium of the University of Rajaraṭa, Mihintale.
2015 A Morphological Study of the Word Formation Processes in Sinhalese Slanguage, presented at the 8th Annual Research Conference of the Royal Asiatic Society of Sri Lanka.
2015 The Contribution of Cumaratunga Munidasa as an Individual Language Planner, presented at the Undergraduate Research Symposium of the Faculty of Humanities, University of Kelaniya.
2015 The Contribution of Cumaratunga Munidasa as a Neologist, presented at GNOSIS: the 2nd Annual Students’ Research Symposium of the Department of English, University of Kelaniya.
2013 Substitution of Tharu Akuru to the Telephone Dial, presented at the 6th Annual Research Conference of the Royal Asiatic Society
2012 Representation of Alveolar Voiced Sibilant / Fricative (z) in the Sinhalese Language, presented at the 1st International Research Conference on Humanities and Social Sciences, University of Sri Jayawardhanapura.
Invited Talks
28.09.2019 ‘සාහිත්ය පරිවර්තනයේ දුෂ්කරතා’ [Difficulties in Literary Translation], guest speech delivered at the launch of Mano Fernando’s book ‘ඇමරිකානුවන් දුටු ලක්දිව සිරිය’, Colombo: International Book Fair, BMICH.
11.07.2019 ‘තෙන්නකෝන් විමලානන්ද සහ උඩරට මහ කැරැල්ල’ [Tennakoon Wimalananda & The Great Rebellion of 1818], guest speech delivered at the launch of Ratnayake Tillakaratne’s book ‘1818 උඩරට මහ කැරැල්ල: ප්රථම කාණ්ඩය’, Colombo: Mahaweli Centre.
28.03.2019 ‘කුමාරතුංග මුනිදාසයන් ගේ භාෂා පරිවර්තන කෞශල්යය’ [Translation Skills of Cumaratunga Munidasa], guest speech delivered at the 75th Commemoration of Cumaratunga Munidasa, Colombo: University of Colombo.
05.03.2019 ‘සිංහල භාෂාවේ වර්තමාන අභියෝග’ [Current Challenges faced by the Sinhalese Language], speech delivered at the panel discussion to mark the 75th Commemoration of Cumaratunga Munidasa, Colombo: Press Council.
07.03.2018 ‘ශාස්ත්රීය ලිපියක සැකැස්ම’ [Writing an Academic Paper], guest speech delivered at the special workshop on Academic Writing Skills, Homagama: Sri Lanka Buddhist and Pāli University.
29.08.2017 ‘සිංහල ලේඛනයට ණ, න, ළ, ල ඕනෑ ද?’ [Does ṇ, n, ḷ, l Distinction Matter in Sinhalese Writing?], speech delivered at the panel discussion on the Sinhalese orthography, Homagama: Sri Lanka Buddhist and Pāli University.
02.03.2017 ‘කුමාරතුංග මුනිදාසයන් ලොවට හඳුන්වා-දුන් නව පද සාධන විධියක් වන ශබ්දාර්ථ අනුයෝගය’ [A Neologisation Process Introduced by Cumaratunga Munidasa: Phono-Semantic Matching], speech delivered at the 73rd commemoration of Cumaratunga Munidasa, Colombo: Heḷa Havula.
09.11.2016 ‘Phono-semantic Matching in the Sinhalese Language: A Neologisation Process Innovated by Cumaratunga Munidasa’, keynote speech delivered at the Undergraduate Research Conference on Linguistics: URCL 2016. University of Kelaniya.
05.04.2015 ‘සිංහල භාෂා ව්යාකරණ විෂයයෙහි සුචරිත ගම්ලත් සම්ප්රදානය’ [The Contribution of Sucharitha Gamlath towards Sinhalese Grammatical Studies], speech delivered at the 02nd commemoration of Sucharitha Gamlath, Colombo: Brhaspati Sarasaviya.