nooks Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition plural noun. small, secluded spaces or corners. Example Sentence I found some interesting books hidden in the nooks of the library shelves. More Example Sentences The cat slept in a cozy nook. Synonyms corners; alcoves; crannies Antonyms open spaces; wide areas Hear It! Say It! Write It! nooks Switch to cursive Start Share with your friends: