to build up, as with the result of establishing, increasing, enlarging, or fortifying. Derived forms. upbuilder. noun. [1505–15; up- + build]This word is first recorded in the period 1505–15.
What does up building mean?
to build up, as with the result of establishing, increasing, enlarging, or fortifying.
How do you spell up building?
Is it buildup or build up?
- Buildup is a noun that refers to an increase in something, like plaque on one's teeth.
- Build up is a noun phrase that means to accrue or increase something.