low
n. A2 Elementary Oxford US //ˈɫoʊ// UK //lˈəʊ// low Archaic Dialect General-service Informal Slang
n. not high or tall; close to the ground. It can also describe a small amount of something, like a low price, or a quiet sound, like a low voice.
n. Positioned at a small height from the ground or another surface. It can also describe something of a smaller than average amount, quantity, or intensity.
The wall is very low.
The company offered a low price to attract new customers.
Despite his high rank, he spoke in a low, conspiratorial voice, making sure no one else could overhear their plan.
Usage
A gradable adjective. Its comparative form is 'lower' and its superlative is 'lowest'.