Submitted by György Chityil ... on Fri, 01/19/2018 - 23:49 Hierarchy: NounDescription: {{biology}} The third prophase of meiosis, during which the chromosomes shorten and divide into four chromatidsNgram: pachyteneNgram Text: pachyteneSource: WiktionaryIssue: 0Wiktionary tag: biologyNgram Count: 1