A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

His forHum

Contribute an edit

Submissions are moderated and will not appear immediately.

Text

Photo

Generated image of a woman humming

A hum is a continuous, low sound, like the background noise running machinery makes. You can hum yourself, by singing with your mouth closed.

Photographic Dictionary / Generated Illustration