Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb mellow_out

1 sense of mellow out

Sense 1
mellow, melt, mellow out -- (become more relaxed, easygoing, or genial; "With age, he mellowed")
       => change -- (undergo a change; become different in essence; losing one's or its original nature; "She changed completely as she grew older"; "The weather changed last night")