[verb] become quiet or calm, especially after a state of agitation; "After the fight both men need to cool off."; "It took a while after the baby was born for things to settle down again." Synonyms:calm, calm down, chill out, simmer down, settle down, cool it
[verb] lose intensity; "His enthusiasm cooled considerably" Synonyms:cool, cool down
[verb] feel less enamoured of something or somebody