Submitted by Anonymous (not verified) on Thu, 10/26/2017 - 18:29 Lemma: tumbleNgram Count: 1Wordnet ID: 136083Starts with letter: YesIndefinite Article: aGoogle Ngram Count: 781822Sense count: 1Contained in other ngrams: 8Hierarchy: NounPresent ParticipleForms: tumbledtumblesForms Count: 2