Heart Idioms
Everyday Idioms
Five Senses Idioms
Fire Idioms
BONUS
100
Wear your hear on your sleeve
To not hide how you are feeling; to show how you are feeling
100
Call it a day
To finish working for the day
100
Make your mouth water
Food that makes you want to eat it
100
Play with fire
To do something you know is dangerous
100
Knock yourself out
Go for it
200
Your heart is in the right place
To have good intentions, even if something bad happens
200
Dog days of summer
The hottest and most humid days of summer
200
Smell a rat
To suspect someone is evil or bad
200
Add fuel to the fire
To make a bad situation worse
200
Piece of cake
Very easy
300
To have your heart in your mouth
To be extremely afraid of something
300
Red letter day
A very happy or important day
300
Foaming at the mouth
To be extremely angry
300
Burn yourself out
To overwork so you become exhausted
300
Costs an arm and a leg
Something that is very expensive
400
Eat your heart out
To feel extremely unhappy about something
400
Rome wasn't built in a day
Something that is very difficult can't be done quickly
400
A sight for sore eyes
Something that you are very happy to see
400
On the hot seat
To be in a difficult situation
400
Hit the books
To study
500
To have a bleeding heart
To have too much sympathy, even if they don't deserve it
500
Save for a rainy day
To save for the future when you might need it
500
Down in the mouth
To be sad or depressed
500
Where there's smoke, there's fire
If something looks like it may or may not be true, it probably is
500
Let the cat out of the bag
To tell a secret
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