Pronunciation: /kəmˈpliːʃənɪst/
noun a person who seeks to complete all tasks or achievements in a particular activity or game
adjective relating to or characteristic of a completionist
A1 I am a completionist when it comes to collecting stamps.
A2 She is a completionist gamer, always striving to finish every side quest.
B1 As a completionist, he made sure to watch every episode of the TV series.
B2 The completionist attitude of the team ensured that every detail was meticulously checked.
C1 Her completionist approach to work led to a flawless project delivery.
C2 The completionist nature of the artist is evident in the intricate details of their paintings.
formal The completionist aims to achieve 100% completion in every aspect of the game.
informal My friend is a completionist, he won't stop until he collects every single item in the game.
slang Being a completionist is no joke, it takes serious dedication to finish everything in a game.
figurative In life, being a completionist means striving for perfection in every task you undertake.
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