The meaning of CUDDLE is to hold close for warmth or comfort or in affection. How to use cuddle in a sentence. Master the word " CUDDLE " in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource. Cuddle means to hold someone close in one's arms as a way of showing love or affection. e.g., They cuddled on the couch while watching the movie. Indicates a close and intimate relationship between the people involved. The couple cuddled on the couch while watching their favorite movie.