gain
Word family
- gainsnoun (plural)B2
- gainfuladjectiveC1
- gainfullyadverbC1
- gainernounC2
Synonym discussion
Sense: verb/1
These verbs all describe getting something, but they differ in how the thing is gotten. 'Gain' is the broadest of the five — it works for skills (gain experience), support (gain approval), or gradual improvements (gain confidence). 'Obtain' is more formal and suggests a deliberate effort to get something specific, often through a process (obtain a permit, obtain a copy). 'Acquire' is similar to obtain but often implies the thing becomes part of what you have permanently (acquire a habit, acquire land). 'Earn' always implies that the result is deserved because of work or merit (earn respect, earn a salary). 'Win' suggests competition or overcoming others (win a prize, win support from voters). For everyday learning contexts, 'gain' is the most natural choice: you gain experience, gain knowledge, and gain an advantage.
Common collocations
Phrases
- gain ground
- gain time
- gain the upper hand
- gain a foothold
Etymology
The word 'gain' entered English around the 1400s from Old French 'gaignier', meaning 'to earn, to profit, to cultivate'. The French word came from a Germanic root *waidanjan, which originally meant 'to hunt, to forage for food'. Over centuries, the meaning broadened from hunting for survival to acquiring any useful thing through effort.