(idiomatic) At the monetary expense of the person indicated.

Behaving very aggressively or snappishly toward someone.

(idiomatic) To be anticipated to be won by someone. / Used other than figuratively or idiomatically: see be, someone's, to, lose.

Someone is having a period of good fortune. / (in particular) Someone is the object of another person's sexual attraction.

Being under consideration by someone.

(idiomatic, chiefly in the negative) Someone is emotionally invested in (something); someone does (something) wholeheartedly.

As an inborn trait, especially one that one shares with other members of their family.

(idiomatic) Very nearby.

(idiomatic) Very nearby; close to someone. / (idiomatic) Being someone's fault or responsibility.

Alternative form of on the books.