Grade 4 problem Get Printable Handwriting (prob-lem) 2 syllables Rhymes Learn It! Spelling Test Definition noun. n. 1 a question that is difficult to understand or to deal with; 2 something that requires thought for resolutionadjective. difficult to manage Example Sentence They had no problem answering the questions. Synonyms trouble; question; challenge Antonyms answer; solution Rhymes Two Syllable Rhymes (1) problem Share with your friends: