Submitted by György Chityil ... on Fri, 01/19/2018 - 18:23 Hierarchy: NounDescription: {{trademark}} An alternative name for Plexiglas.Ngram: PerspexNgram Text: PerspexSource: WiktionaryIssue: 0Wiktionary tag: trademarkNgram Count: 1Wikokit WikiText ID: 134355