Phrasal Verb 'Trade up'

We have 2 phrasal verb definitions related to 'Trade up'.

Trade up

Buy larger or more expensive items

Example: British wine drinkers have TRADED UP over the last few years from cheap plonk to expensive wines.

Trade up

Leave your wife or husband and marry someone better looking, richer, etc

Example: She supported him for years while he was struggling, but when he hit the big time he left her and TRADED UP.