to think about (a decision etc) again and perhaps change one's opinion

think about again

to become less severe or cruel (especially by agreeing to something after refusing)

die down; let up

to think about (something) again; reconsider

reconsider

to take back or withdraw (a statement, offer, opinion etc)

take back; renege on

a kind of sweet cake made of batter; talk or writing which (even when it sounds impressive) means little or nothing

waver