Verb: entrain en'treyn
- [formal] To board or travel by train
"They entrained for London at dawn"
- (physics, chemistry) to draw along or incorporate particles, liquid, or gas in a flow
"The wind entrains water droplets in the atmosphere"
- (biology) to synchronize a biological rhythm with an external cycle
"Light helps entrain circadian rhythms"
Derived forms: entrained, entraining, entrains
Type of: board, get on, hop on
Encyclopedia: Entrain