be united as one

be unable to be unable to do be unaccustomed to be unacquainted with sb be unacquainted with sth be unacted on be unaware of be unbecoming to be uncertain of be under a bias towards be under a curse be under an accusation

sell sb sth sell short sell sth at a loss sell sth at a profit sell sth at a sacrifice sell sth by auction sell sth for sell sth in bricks sell sth off sell sth to disadvantage