A journey; an excursion or jaunt

“We made a trip to the beach.”

A stumble or misstep

“He was injured due to a trip down the stairs.”

An error; a failure; a mistake

To fall over or stumble over an object as a result of striking it with one's foot

“Be careful not to trip on the tree roots.”

(sometimes followed by "up") to cause (a person or animal) to fall or stumble by knocking their feet from under them

“A pedestrian was able to trip the burglar as he was running away.”

To be guilty of a misstep or mistake; to commit an offence against morality, propriety, etc

Of or relating to trips