17 entries under communication topic. ×

10
i know(expression, idiom, people, politeness)
8
i get it(expression, idiom, people, politeness)
7
i have information(expression, idiom, people, politeness)
7
i have knowledge(expression, idiom, people, politeness)
6
i understand(expression, idiom, people, politeness)
5
i am clued up(expression, idiom, information, relations)
4
i am sure(expression, idiom, people, politeness)
3
i am acquainted with(expression, idiom, information, people)
2
i am aware(expression, idiom, knowledge, attitude)
2
i am pretty sure(expression, activity, people)
2
in the know(expression, idiom, knowledge, attitude)
2
no doubt(expression, idiom, people, politeness)
1
i recognize(expression, idiom, information, people)
1
i am familiar with(expression, idiom, people, politeness)
1
i am on the ball(expression, idiom, activity, people)
1
i am well informed(expression, idiom, knowledge, attitude)
1
i get hang(expression, idiom, activity, people)
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APASmart Define. (-0001). i don't know thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/i_don%27t_know/thesaurus/antonyms
ChicagoSmart Define. -0001. "i don't know thesaurus" https://smartdefine.org/i_don%27t_know/thesaurus/antonyms (accessed September 30, 2026).
HarvardSmart Define -0001, i don't know thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/i_don%27t_know/thesaurus/antonyms>.
MLASmart Define. "i don't know thesaurus" 30 November -0001. Web. 30 September 2026. <https://smartdefine.org/i_don%27t_know/thesaurus/antonyms>