Answer: HUMS
HUMS is a crossword puzzle answer that we have spotted 46 times.
- Accompanies musically sans words
- Bustles
- Runs smoothly
- Drones
- Symptoms for a car mechanic
- Indistinct sounds of mingled voices
- Purrs
- Is busy
- Is abuzz
- Sings along without words
- Sings without words
- Is at a loss for words?
- Joins in wordlessly
- Runs well, as an engine
- Sings close-mouthed
- Sings with a closed mouth
- Operates smoothly
- Doesn't quite sing
- Emulates a bumble bee
- Obviously doesn't know the words
- Doesn't know the words?
- Plays a kazoo, basically
- Engine sounds
- Keeps one's mouth shut?
- Forgets the words, maybe
- Operates perfectly
- Plays a kazoo
- Runs nicely
- Runs well
- Sounds of activity
- Sounds of well-tuned engines
- Motor noises
- Runs perfectly
- Runs smoothly, as an engine
- Sings with closed mouth
- Buzzing sounds
- Doesn't remember the words, say
- Forgets the lyrics, maybe
- Carries a tune, in a way
- Sings with closed lips
- Purrs, as an engine
- Sings without singing
- Goes mmm mmm mmm mmm maybe
- Plays the kazoo, say
- Vocalizes an earworm, in a way
- Beehive sounds