Submitted by Anonymous (not verified) on Fri, 05/10/2019 - 03:45 Lemma: knuckleballNgram Count: 1Starts with letter: YesGoogle Ngram Count: 1043Sense count: 5Contained in other ngrams: 0Hierarchy: PluralThird PersonSingularThird person singular simple presentPlural NounIssue: 0Forms Count: 0
