sidings is a form of:

Siding



ជាទម្រង់ Gerund ឬ Present Participle នៃ side
noun
1.
(a short stretch of track by the side of a railroad and opening into it at one end or both for shunting purposes, clapboards or the like on the outside wall of a building) ការបម្រើ, ការបែកមែកបែកធាង, បំបែក, សាខា, បំពង់បំបែក, railroadsiding ផ្លូវរថភ្លើងសម្រាប់ឈប់ សំចត, building siding ក្ដារជញ្ជាំង
ENGLISH MEANING
noun
1.
Attaching one's self to a party.
2.
A side track, as a railroad; a turnout.
3.
The covering of the outside wall of a frame house, whether made of weatherboards, vertical boarding with cleats, shingles, or the like.
4.
The thickness of a rib or timber, measured, at right angles with its side, across the curved edge; as, a timber having a siding of ten inches.