Affirm and Point up

Affirm verb - To state as a fact usually forcefully.

Point up and affirm are semantically related In some cases you can use "Point up" instead a verb "Affirm".

Point up verb - To indicate the importance of by centering attention on.

Affirm and point up are semantically related in stress topic. Sometimes you can use "Affirm" instead a verb "Point up", if it concerns topics such as emphasize.