What is a hut?

Answer 1

A small single-story building of simple or crude construction, serving as a poor, rough, or temporary house or shelter.

they are built of readily available materials such as wood, snow, ice, stone, grass, palm leaves, branches, hides and fabric.

huts are transportable and can stand most conditions of weather.

Huts may be built on the ground, underground or in-between.

Huts have been built for purposes other than as a dwelling such as storage, workshops, and teaching.

A temporary structure for sheltering troops.

Answer 2

Hut : a primitive dwelling built of grasses or leaves, usually with a roof of similar material. Hut : a counting syllable used in close-order military drills, and in American football.

Answer 3

Hut is a regular noun, so the plural is huts.