- 1
Something from which other things extend; a foundation.countableuncountable
- 2
Something from which other things extend; a foundation.; A supporting, lower or bottom component of a structure or object.countableuncountable
- Nanny Broome was looking up at the outer wall. Just under the ceiling there were three lunette windows, heavily barred and blacked out in the normal way by centuries of grime. Their bases were on a level with the pavement outside, a narrow
- 3
The starting point of a logical deduction or thought; basis.countableuncountable
- 4
A site, structure, or both, usually durable and often permanent, for housing military personnel and materiel.countableuncountable
- 5
The place where decisions for an organization are made; headquarters.countableuncountable
- 6
A basic but essential component or ingredient.countableuncountable
- 7
A substance used as a mordant in dyeing.countableuncountable
- 8
Foundation: a cosmetic cream to make the face appear uniform.countableuncountable
- 9
Any of a class of generally water-soluble compounds that turn red litmus blue and react with acids to form salts.countableuncountable
- 10
Important areas in games and sports.; A safe zone in the children's games of tag and hide-and-go-seek.countableuncountable
syn. alkali
ant. acid · apex