enfadar
anger
en-
to cause to be
+
fad-
related to 'fade'
+
-ar
verb ending
Enfadar means to anger and can be thought of as en-0 (to cause to be0) + fad-1 (think of fade1, as anger makes patience fade) + -ar2 (verb ending2).
verb
- angerTo make someone angry or upsetNo quiero enfadar a mis padres con mis malas notas. // I don't want to anger my parents with my bad grades.