〜を前提に

Pattern: 〜を前提に
Level: N2
Meaning: on the premise of, assuming
Attaches to: Noun / Verb dictionary form + の + を前提に
Nuance & register: Used in business, contracts, or life plans when a specific condition must be met or assumed for the next step.
Example: 結婚を前提に、私たちは真剣にお付き合いしています。
Easily confused with: 〜を基準に