Assawawattanasuntorn, Preeyanan, and Vanlee Siriganjanavong. “A Corpus-based Study of English Near-synonyms: Careful, cautious, and wary”. LEARN Journal: Language Education and Acquisition Research Network 18, no. 2 (July 30, 2025): 869–892. accessed October 2, 2026. https://so04.tci-thaijo.org/index.php/LEARN/article/view/282452.