noun🔗ShareAn especially large or powerful person, animal, or thing."The jumbo-sized inflatable pool was perfect for the whole family to splash in. "animalthingChat with AIVocabulary GamePractice Reading
noun🔗ShareA platform-mounted machine for drilling rock."The construction crew used the jumbo to drill a hole for the new foundation. "machinetechnicalindustryChat with AIVocabulary GamePractice Reading
adjective🔗ShareEspecially large or powerful."The airline offers a jumbo package of extra legroom and priority boarding for a comfortable flight. "qualityamountChat with AIVocabulary GamePractice Reading
noun🔗ShareShort for mumbo jumbo."The teacher's explanation of the new math concept was a confusing jumbo, leaving everyone lost. "languagewordChat with AIVocabulary GamePractice Reading