simple past tense and past participle of travel
"She travelled to Japan last winter and has already returned home."
In plain English: To have gone somewhere and come back again.
"She travelled from London to Paris for her summer vacation."
Standard spelling of traveled.
"The American dictionary lists "traveled" as its standard spelling, while British English prefers "travelled.""
In plain English: Travelled describes something that has been moved from its original place to another location, often by being carried or shipped.
"The experienced traveller has been to many countries."