1.
to build up, to construct over time, to establish
To create something substantial through sustained effort over time. Often used for abstract accomplishments like careers, reputations, relationships, or fortunes, as well as physical structures.
信頼関係を築き上げる。
To build up a relationship of trust.
彼は一代で財産を築き上げた。
He built up his fortune in a single generation.
長年かけて築き上げてきた実績が、今の成功につながっている。
The track record built up over many years has led to today's success.
GRAMMAR:
Ichidan compound verb: 築く (to build) + 上げる (to raise up). The 上げる component adds the nuance of completion and accumulated effort.
COMMON COLLOCATIONS:
- 信頼を築き上げる: to build up trust
- 財産を築き上げる: to amass a fortune
- 地位を築き上げる: to establish a position
- 実績を築き上げる: to build up a track record
- 文明を築き上げる: to build a civilization
SIMILAR WORDS:
築く on its own also means "to build" but is more neutral. 築き上げる emphasizes the cumulative, effortful process of building something significant from nothing.