1 a person who travels or is travelling.
2 a travelling salesman.
3 a Gypsy.
4 Austral. an itinerant workman; a swagman.
5 a moving mechanism, esp. a travelling crane.
Phrases and idioms:
traveller's cheque (US check) a cheque for a fixed amount that may be cashed on signature, usu. internationally. traveller's joy a wild clematis, Clematis vitalba. traveller's tale an incredible and probably untrue story.
Useful english dictionary. 2012.