Meaning of mellow out | Babel Free
Definitions
To become mellow or to soften in intensity (such as a smell, emotion or sound), or to change from uptight to relaxed.
informal, intransitive
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.