ungrammatical (ungramatikal)

Not according to the established rules of grammar. ungrammatically (un-gra-mat'i-kal-i), adv. In a manner contrary to the rules of grammar. ungratet (un-grāt'), a. and n. [ IMG:content-1382.png:[blocks in formation] state or quality of being ungrounded; want of foundation or support. Steele. ungrown (un-gron'), a. Not grown; immature. My ungrown muse. P. Fletcher, Purple Island, vi. ungrubbedt (un-grubd'), l'), a. [ Chaucer , Former Age, 1. 14.