iron out

Verb iron out has 2 senses

• iron out(v = verb.change) put right, straighten out - settle or put right; "we need to iron out our disagreements"
is one way to ameliorate, amend, better, improve, meliorate
Sample sentence:
Somebody ----s something

• iron out(v = verb.contact) iron, press - press and smooth with a heated iron; "press your shirts"; "she stood there ironing"
is one way to press
Sample sentence:
They iron out the cape