English Idioms About “War”
Idiom: Keep your powder dry
Meaning: Be cautious and prepared for the worst.
Example: Trust in God, and keep your powder dry.

English Idioms About “Death”
Idiom: Bite the dust
Meaning: The phrase bite the dust has two meanings: 1. to die. 2. to break; to fail.
Example: 1. Too many soldiers bit the dust in the second world war. 2. My laptop finally bit the dust.

English Idioms About “Names”
Idiom: Nervous Nellie
Meaning: A nervous Nellie refers to someone whose personality and usual behavior are characterized by worry, insecurity, and timidity.
Example: He is a nervous Nellie; He can’t make a decision without the approval of wife.