Submitted by Anonymous (not verified) on Thu, 10/26/2017 - 17:01 Ngram Count: 1Wordnet ID: 101757Starts with letter: YesIndefinite Article: aGoogle Ngram Count: 125724Sense count: 10Contained in other ngrams: 12Hierarchy: NounVerbForms: plummetedplummetsplummettedplummetingForms Count: 4