nounπShareAn exceptionally fine or excellent thing or person.""Our new accountant is a real crackerjack; she quickly found solutions to problems we've been struggling with for months." "personcharacterqualityachievementChat with AIVocabulary GamePractice Reading
nounπShareAn expert or top-rated individual (e.g., a marksman)."The crackerjack marksman in our school's archery club won first prize. "personachievementabilityChat with AIVocabulary GamePractice Reading
adjectiveπShareExceptionally fine or excellent; top-notch; high quality.""Our company hired a crackerjack programmer to lead the new project." "qualityachievementcharacterChat with AIVocabulary GamePractice Reading
adjectiveπShareExpert, top-rated or high-performing."The new math teacher was a crackerjack instructor; students consistently got top marks in her class. "abilityachievementpersonjobqualityChat with AIVocabulary GamePractice Reading
nounπShare(in the plural) The traditional blue uniforms of the enlisted men of the US Navy."At the Navy parade, all the sailors wore their crackerjacks, making a striking impression. "militarynauticalwearChat with AIVocabulary GamePractice Reading
nounπShareA U.S. Navy sailor."The crackerjack joined the Navy after graduating high school. "militarynauticalpersonChat with AIVocabulary GamePractice Reading
nounπSharePopcorn candied in molasses-flavored caramel and peanuts."At the baseball game, I bought a Cracker Jack and enjoyed the sweet, crunchy treat. "foodentertainmentChat with AIVocabulary GamePractice Reading
adjectiveπShareReferring to clothing items (pants, jersey, collar) that constitute the traditional blue uniform of the enlisted men of the US Navy, following the sailor uniform worn by Sailor Jack on boxes of Cracker Jack snacks."The young man looked sharp in his crackerjack uniform at the Navy recruitment event. "militarywearnauticaltraditionhistoryChat with AIVocabulary GamePractice Reading
