Dictionary of synonyms

Synonyms and antonyms of the word: know-it-all

Synonyms:

Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.

Antonyms:

Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.

Usage examples:

If you’re smarter than most, resist the temptation to be a know-it-all.

Source: https://chicago.suntimes.com/2023/9/13/23870408/dear-abby-if-im-so-sweet-why-do-i-have-so-few-friends

When he launched his campaign in Boston in April he spoke non-stop for two hours, the epitome of the know-it-all bar-room bore, which tested the endurance of even his most faithful acolytes.

Source: https://www.dailymail.co.uk/news/article-12425021/ANDREW-NEIL-Trump-Biden-RFK-conspiracy-theory-dangerous-man-America.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

Yet, our know-it-all congressional elected folks bargained away sound health in exchange for political concessions to the uninformed, or those who are just plain selfish, and those who just don’t care.

Source: https://www.heraldnet.com/opinion/standard-time-is-the-better-fit-for-our-body-rhythms/