noun
sweet whispers of love; lovers' whispers; sweet nothings
A poetic, somewhat literary term for intimate, affectionate talk between lovers. Often interchangeable with 睦言 (むつごと), which is more common.
See also: 睦言 (むつごと)
二人は夜遅くまで蜜語を交わした。
The two exchanged sweet whispers of love until late at night.
彼女の耳元で蜜語をささやく。
He whispers sweet nothings into her ear.