A subfloor is a structural layer that provides a base for finish flooring to be installed on top of it. It is typically made of plywood or oriented strand board (OSB) and provides a flat, level surface for the finish flooring to sit on. The subfloor helps support the weight of the flooring, distributes loads, and helps with insulation and soundproofing.
It means if you are a sub, your substiuting.
under a foundation of a sub.
Sub means smaller or under.
"Sub" in Spanish can have different meanings depending on the context. It can mean "under," "below," "beneath," or "since."
The root word "sub" means under, below, or beneath. It is derived from Latin and is often used in English words to convey the idea of something being less than or subordinate to something else.
it mean to do something that starts with a sub
Sub means under. Such as submarine means under the water. And sub-category would mean a smaller division of the main cetegory, i.e. Blood Pressure would be a sub-category of Health.
sub-tribe
sub-sited
Tobias dahlgren
Typiically "Assy" is short for "Assembly"... as in "Sub Assy" means "Sub Assembly"