Word parts notice + -able Pronunciation (US) IPA (key): /ˈnoʊtɪsəbl̩/ (UK) IPA (key): /ˈnəʊtɪsəbl̩/ Audio (UK)(file) Hyphenation: no‧tice‧able Adjective Positive noticeable Comparative more noticeable Superlative most noticeable Something that is noticeable is very easily seen or noticed. There was a noticeable increase in work being done. The event caused some noticeable drama between the teams.Wikiwand - on Seamless Wikipedia browsing. On steroids.