Color
This idiom describes someone who is feeling sad.
What is feeling blue?
This idiom implies that it's raining very heavily.
raining cats and dogs
This idiom means to reveal a secret, often by accident.
let the cat out of the bag
This idiom means someone is very calm and relaxed.
cool as a cucumber
This idiom means nagging someone.
on someone's case
This idiom means to be very envious or jealous.
green with envy
This idiom means to be caught in a difficult circumstance.
between a rock and a hard place
This idiom is used when someone is very afraid or nervous.
scaredy cat
This idiom describes a person who is very important.
big cheese
This idiom means nervous.
climbing the walls
This idiom means to be caught in the act of doing something wrong.
caught red handed
This idiom suggests resolving a complicated issue.
clear the air
This idiom means to keep quiet, especially when one is expected to talk.
clam up
This idiom means to be in trouble or facing consequences.
in hot water
This idiom means avoid saying something
beating around the bush
This idiom means to have a secret advantage.
ace up your sleeve
This idiom means to feel optimistic about the future.
look on the bright side
This idiom means to feel extremely happy and excited.
on top of the world
This idiom describes a situation where something is surprisingly easy to do.
easy as pie
To set a limit
draw the line
This idiom means something is rare or uncommon.
once in a blue moon
This idiom means to save something for a rainy day.
save it for a rainy day
This idiom means to be deeply in love or infatuated with someone.
head over heals
This idiom means something is easy.
pie of cake
This idiom means to find the cause of something
got to the bottom of it