yourself a lot     have something/a lot on

the 'ball (US, informal) to be capable of doing a job very well; to be intelligent H? (be) on the 'ball

to be aware of and understand what is happening and able to react quickly ifc ; $fl :        The new publicity

manager is really on the ball. §Hia#

play 'ball (with sb) (informal) to be willing to work with other people in a helpful way, especially so that sb can get what they want (       the whole ball

of 'wax (NAmE, informal) the whole thing; everything I panicked, I cried—the whole ball of

wax.nm^m,      

more at carry v., drop v., eye n. m verb 1 to form sth or be formed into the shape of a ball ilfc    :       [V] Her hands balled into fists.

M3X-Ji#o 0 [VN] My hands were balled into fists. ffcJE AA1§A#Ao 2 [VN] (NAmE, taboo, slang) (of a man) to have sex with a woman (       ) fP ( £14 ) SCM

bal lad /'basted/ noun 1 a song or poem that tells a story       Kig: a medieval ballad about a

knight and a lady

2 a slow popular song about love ( £#^1#W )

Her latest single is a ballad.

ft.

bal-lad-eer /.baete'dia(r); NAmE -'dir/ noun a person who sings or writes ballads   fa

*###

'ballad opera noun a type of play, popular in England in the early 18th century, containing pieces of music that were already well known      ( 18

.ball-and-'socket joint noun (anatomy a joint such as the hip joint, in which a ball-shaped part moves inside a curved hollow part  ; #0^1$

bal last /'baetest/ noun [U] 1 heavy material placed in a ship or hot-air balloon to make it heavier and keep it steady (

$} 2 a layer of stones that makes a strong base on which a road, railway/railroad, etc. can be built (

ball bearing

.ball 'bearing noun a ring of small metal balls used in a machine to enable the parts to turn smoothly; one of these small metal balls

ball-boy /'boilboi/ noun a boy who picks up the balls for the players in a tennis match (     )

Jjclt — see also ballgirl

'ball-breaker noun (informal) a sexually aggressive woman who destroys men’s confidence ( J§ T MW ) £14® 'ball-breaking adj. ball-cock /'boilknk; NAmE -ka:k/ noun a device with a floating ball that controls the amount of water going into a container, for example the water tank of a toilet

is; nmm

bal ler ina /.baete'riina/ noun a female dancer in ballet [£;|f f|£$|        — see also prima ballerina

bal-let /'baelei/ noun 1 [U] a style of dancing that tells a dramatic story with music but no talking or singing gHH: She wants to be a ballet dancer.

® ji| o O ballet shoes i^LiSflf H 2 [C] a story or work of art performed by a group of ballet dancers      Jg(|:

Swan Lake’ is one of the great classical ballets. <£#$ $!> 3 [C+sing./pl. v.] a group