-ISTの定義と意味 - メリアム・ウェブスター

-IST Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition noun suffix adjective suffix noun suffix 2 noun suffix adjective suffix Word History Entries Near Cite this Entry Citation Kids Definition Kids Show more Show more Citation Kids Save Word To save this word, you'll need to log in. Log In -ist 1 of 2 noun suffix 1 a : one that performs a (specified) action cycl ist : one that makes or produces a (specified) thing novel ist b : one that plays a (specified) musical instrument harp ist c : one that operates a (specified) mechanical instrument or contrivance automobil ist 2 : one that specializes in a (specified) art or science or skill geolog ist ventriloqu ist 3 : one that adheres to or advocates a (specified) doctrine or system or code of behavior social ist royal ist hedon ist or that of a (specified) individual Calvin ist Darwin ist -ist 2 of 2 adjective suffix : of, relating to, or characteristic of elit ist Word History Etymology Noun suffix French -iste , from Latin -ista, -istes , from Greek -istēs , from verbs in -izein -ize Browse Nearby Words Issyk Kul -ist Istanbul See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “-ist.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/-ist. Accessed 4 May. 2026. Copy Citation Kids Definition -ist noun suffix əst 1 a : one that performs a (specified) action cycl ist : one that makes or produces novel ist b : one that plays a (specified) musical instrument harp ist c : one that operates a (specified) machine automobil ist 2 : one that specializes in a (specified) art or science or skill geolog ist 3 : one that believes in or favors a (specified) doctrine or system or code of behavior social ist or that of a (specified) individual Buddh ist Etymology Noun suffix derived from Greek -istēs (noun suffix) Love words? Need even more definitions? Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Merriam-Webster unabridged More from Merriam-Webster Word of the Day scrupulous See Definitions and Examples » Get Word of the Day daily email! Popular in Grammar & Usage See More More Commonly Mispronounced Words 5 Verbal Slip Ups and Language Mistakes Is that lie 'bald-faced' or 'bold-faced'? The Difference Between 'i.e.' and 'e.g.' Why is '-ed' sometimes pronounced at the end of a word? See More Popular in Wordplay See More The Longest Long Words List 9 Other Words for Beautiful The Words of the Week - May 1 Was 'nervous Nellie' a Real Person? 12 Lovely and Unusual Words for the Natural World See More Popular See More More Commonly Mispronounced Words The Longest Long Words List 9 Other Words for Beautiful See More Games & Quizzes See All Quordle Can you solve 4 words at once? Play Blossom Pick the best words! Play The Missing Letter A daily crossword with a twist Play Name That Tree! A quiz that’s all bark, no bite. Take the quiz See All