Submitted by György Chityil ... on Fri, 03/16/2018 - 11:11 Lemma: steamrollerNgram Count: 1Starts with letter: YesIndefinite Article: aGoogle Ngram Count: 5591Sense count: 1Contained in other ngrams: 1Hierarchy: Past ParticipleForms: steamrollerssteamrolleringForms Count: 2