Meanings
How to pronounce "build up":
AU
To erect; to construct.
To close up by building.
To accumulate, to pile up, to increase in stages.
Example: "Ever since the secretary left, the letters in my inbox have started to build up."
To strengthen.
Example: "They had to build up their fortress to protect against attack."
In solitaire card games, to place a card over another card of lower value. (e.g., place 5♦ over 4♣)
Example Sentences
1
He followed a strict exercise routine to build up his muscles.
2
They have been trying to build up their savings for a house.
3
The company used aggressive marketing strategies to build up their customer base.
4
She had to build up her confidence before performing on stage.
5
The chef slowly added spices to build up the flavor of the dish.