Pronunciation enPR: jă'gĭd, IPA (key): /ˈd͡ʒæɡɪd/ Audio (UK)(file) Adjective Positive jagged Comparative jaggeder Superlative jaggedest When something is jagged, it is unevenly cut. This piece of paper is jagged and it looks very ugly.Wikiwand - on Seamless Wikipedia browsing. On steroids.