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We found 25 dictionaries with English definitions that include the word unprofessional: Click on the first link on a line below to go directly to a page where "unprofessional" is defined. General (24 matching dictionaries) unprofessional: American Heritage Dictionary of the English Language [home, info] unprofessional: Collins English Dictionary [home, info] unprofessional: Vocabulary.com [home, info] unprofessional: Macmillan Dictionary [home, info] unprofessional: Merriam-Webster's Online Dictionary, 11th Edition [home, info] Unprofessional, unprofessional: Wordnik [home, info] unprofessional: Cambridge Advanced Learner's Dictionary [home, info] unprofessional: Wiktionary [home, info] unprofessional: Webster's New World College Dictionary, 4th Ed. [home, info] unprofessional: The Wordsmyth English Dictionary-Thesaurus [home, info] unprofessional: Infoplease Dictionary [home, info] unprofessional: Dictionary.com [home, info] unprofessional: Online Etymology Dictionary [home, info] unprofessional: UltraLingua English Dictionary [home, info] unprofessional: Cambridge Dictionary of American English [home, info] unprofessional: Rhymezone [home, info] unprofessional: Webster's 1828 Dictionary [home, info] unprofessional: Free Dictionary [home, info] unprofessional: Mnemonic Dictionary [home, info] unprofessional: WordNet 1.7 Vocabulary Helper [home, info] unprofessional: LookWAYup Translating Dictionary/Thesaurus [home, info] unprofessional: Dictionary/thesaurus [home, info] Business (1 matching dictionary) unprofessional: Legal dictionary [home, info]

Quick definitions from Macmillan ( ) Provided by Quick definitions from WordNet (unprofessional) ▸ adjective:  not characteristic of or befitting a profession or one engaged in a profession ("Described in unprofessional language so that high school students could understand it") ▸ Word origin