Englishfor English speakers
travelled
—
adjective
(= traveled)
familiar with many parts of the world
a traveled, educated man
well-traveled people
about
Preposition
—
You use about to say what subject something is related to.
Let's not talk about her problems.
—
If something moves about, it moves this way and that way.
He walked about the place, looking everywhere.
—
Having to do with, concerning, regarding.
I will talk about dogs.
about
Adverb
—
You use about before a number or amount, to say that it may be a little more or a little less.
We're here just about every week.
About two years ago, I started skiing.
about
Adjective
—
Something is about to happen, it will happen very soon; almost going to happen.
Please be seated. We're about to begin.