Submitted by Anonymous (not verified) on Thu, 10/26/2017 - 17:01 Ngram Count: 1Wordnet ID: 120899Starts with letter: YesIndefinite Article: aGoogle Ngram Count: 4131Sense count: 3Contained in other ngrams: 6Hierarchy: NounVerbForms: skydivingskydivedskydivesForms Count: 3