a period of twenty four hours, starting at 12:00 a.m.
How many days in a week?

a musical instrument consisting of a skin stretched tightly over a round frame
Playing the drums is very fun.

a long, thin musical instrument which is played by blowing into a hole at one end
The flute is difficult to play.

a stringed musical instrument with a flat body and a long neck, usually played with the fingers or with a small piece of plastic
Tom's favorite instrument is the guitar.

in a manner that produces or causes a large amount of noise
Our neighbors are always laughing loudly.

the art or study of producing pleasing sounds by instruments or voices
David loves to listen to music.

a large musical instrument with black and white keys that you press down to produce different musical notes
A lot of people know how to play the piano.

to perform or create music
Can you play any instruments?

in a quiet manner, without making much or any sound
We walked quietly past the sleeping dog.

with, or doing something with, each other
Let's sing together!