/ ˈɪmplɪkətʃə(r); NAmE / noun ( technical )
1.
[ U ] the act of suggesting that you feel or think sth is true, without saying so directly
2.
[ C ] something that you can understand from what is said, but which is not stated directly :
An implicature of 'Some of my friends came' is 'Some of my friends did not come'.