Submitted by György Chityil ... on Thu, 02/15/2018 - 21:55 Lemma: rockNgram Count: 1Starts with letter: YesIndefinite Article: aGoogle Ngram Count: 11610083Sense count: 3Contained in other ngrams: 18Hierarchy: NounVerbPluralForms: rockingrockedForms Count: 2