(animal husbandry) mounting (as in animal copulation) / (rare, engineering) mounting (as in a piece of equipment)

(animal husbandry) to mount (as in animal copulation) / (rare, engineering) to mount (as in a piece of equipment)

(idiomatic) to get carried away, to become overexcited

boarding the wrong vehicle; misboarding

to board the wrong vehicle; to misboard

(formal) we, us

(honorific) we; us

I am Japanese

(humble) we

we