the solid surface of the earth
ground
having a shape like a circle or a ball
round
o say something in a loud voice; to speak loudly/angrily to somebody
shout
having a taste like that of a lemon or of fruit that is not ready to eat
sour
to let somebody/something do something
allow
to move your head or the top half of your body forwards and downwards as a sign of respect or to say hello or goodbye
bow
having a lot of people
crowded
the ability to control people or things
power
a speech sound in which the mouth is open and the tongue is not touching the top of the mouth, the teeth, etc., so that the flow of air is not limited, for example /ɑː, e, ɔː/
vowel
