noun🔗ShareA mound, pile, or stack of stored hay."The farmer built a large haystack in the field to store hay for the winter. "agricultureplantChat with AIVocabulary GamePractice Reading
noun🔗Share(canoeing) A standing wave in a rapid."The canoeist navigated the rapid carefully, avoiding the dangerous haystack. "naturesporttechnicalenvironmentgeographyoceanChat with AIVocabulary GamePractice Reading
noun🔗ShareThe text string within which another string is searched for. (see: needle in a haystack)"The haystack of student emails made it difficult to find Professor Smith's message. "computingtechnologywordlanguageChat with AIVocabulary GamePractice Reading
noun🔗ShareA dish composed of a starchy food (rice, tortillas, crackers, etc.) topped by a protein (beans, cheese, meat, etc.) in combination with fresh vegetables, assembled on the plate by the diner."At the potluck, we made our own haystack by layering rice, chili, shredded lettuce, and cheese on our plates. "foodChat with AIVocabulary GamePractice Reading