Search Result for "ungrammatically": 
Wordnet 3.0

ADVERB (1)

1. in an ungrammatical manner;
- Example: "this child speaks ungrammatically"



WordNet (r) 3.0 (2006):

ungrammatically
    adv 1: in an ungrammatical manner; "this child speaks
           ungrammatically" [ant: grammatically]