埃(ほこり)

ほこり
noun
dust
See also: 誇(ほこ)り (pride)
1. dust
Fine dry particles of matter, especially those found on surfaces or in the air.
Dust has accumulated on the bookshelf.
埃(ほこり)がたまる = dust accumulates
Please dust it off before using.
埃(ほこり)を払(はら)う = to dust off
The construction site is dusty.
埃(ほこり)っぽい = dusty
When I opened the closet to prepare for moving, it was covered in dust.
埃(ほこり)だらけ = covered in dust
It has become my habit to dust the shelves every morning before starting work.

Usage: 埃(ほこり) specifically refers to dust particles, not general dirt.

Common patterns

Homophone: 誇(ほこ)り (pride) - same pronunciation but different kanji