Submitted by Anonymous (not verified) on Thu, 10/26/2017 - 17:01 Lemma: groupNgram Count: 1Wordnet ID: 60350Starts with letter: YesIndefinite Article: aGoogle Ngram Count: 2689652Sense count: 5Contained in other ngrams: 6Hierarchy: NounPresent ParticipleForms: groupedgroupsForms Count: 2