{adj. phr.}, {informal} 1. Paying attention and doing
things well. — Used after "is" or "get". •/Ben is really on the ball in
school./ •/The coach told Jim he must get on the ball or he cannot stay on
the team./ Compare: GET WITH IT, HEADS-UP, KEEP ONE’S EYE ON THE BALL. 2.
That is a skill or ability; making you good at things. — Used after "have".
•/John will succeed in life; he has a lot on the ball./ •/The coach was
eager to try out his new team and see what they had on the ball./
[on the bandwagon]
{adj. phr.}, {informal} In or into the newest
popular group or activity; in or into something you join just because many
others are joining it. — Often used after "climb", "get", or "jump". •/When
all George’s friends decided to vote for Bill, George climbed on the bandwagon
too./ See: JUMP ON THE BANDWAGON.
[on the barrelhead]
See: CASH ON THE BARRELHEAD.
[on the beam]
{adv.} or {adj. phr.} 1. (Of an airplane) In the
radio beam that marks the path to follow between airports; flying in the right
direction. •/A radio signal tells the pilot of an airplane when he is flying
on the beam./ 2. {slang} Doing well; just right; good or correct.
•/Kenneth’s answer was right on the beam./ Contrast: OFF THE BEAM.
[on the bench]
1. Sitting in a law court as a judge. •/Judge Wyzanski is
on the bench this morning./ 2. Sitting among the substitute players. •/The
coach had to keep his star player on the bench with a sprained ankle./
Compare: BENCH WARMER.
[on the blink]
{adj. phr.} Faulty; malfunctioning; inoperative. •/I
need to call a competent repairman because my computer is on the blink
again./
[on the block]
{adj. phr.} To be sold; for sale. •/The vacant house
was on the block./ •/Young cattle are grown and sent to market to be placed
on the block./
[on the brain]
{adj. phr.}, {slang} Filling your thoughts; too much
thought about; almost always in mind. •/Mary Ann has boys on the brain./
•/Joe’s hobby is ham radio and he has radio on the brain most of the time./
[on the brink of]
{adv. phr.} Facing a new event that’s about to
happen. •/"I am on the brink of a new discovery," our physics professor
proudly announced./
[on the button]
{adv. adj.}, {slang} At the right place; at the
heart of the matter. •/John’s remark was right on the button./ Compare: ON
THE DOT.
[on the cards]
See: IN THE CARDS.
[on the carpet]
See: CALL ON THE CARPET.
[on the cheap]
{adv. phr.} Inexpensively; on a tight budget. •/She
buys most of her clothes on the cheap in secondhand stores./
[on the chin]
See: TAKE IT ON THE CHIN.
[on the contrary]
{adv. phr.} Exactly the opposite; rather; instead.
•/The principal thought that the children went to the zoo; on the contrary,
they went to the bakery./ •/"You don’t like football, do you?" "On the
contrary, I like it very much."/ Compare: TO THE CONTRARY.
[on the cuff]
{adj.} or {adv. phr.}, {informal} Agreeing to pay
later; to be paid for later; on credit. •/Peter lost the money that Mother
gave him to buy meat, and the store would not let him have meat on the cuff./
•/Many people buy cars and television sets on the cuff./