Submitted by György Chityil ... on Sun, 03/11/2018 - 00:28 Lemma: launchNgram Count: 1Starts with letter: YesIndefinite Article: aGoogle Ngram Count: 5669464Sense count: 1Contained in other ngrams: 2Hierarchy: Past ParticipleForms: launchinglaunchesForms Count: 2