Select the most appropriate meaning of the given idiom.

Blow out 

The correct answer is 'To extinguish (a flame) by an air current'.

 Key Points

• The phrase "blow out" most commonly refers to extinguishing a flame by using a breath or some other air current.
• We see this action often during birthday celebrations when someone blows out candles on a cake.
• The emphasis is on the act of using an air current to put out a flame.

Therefore, the correct answer is Option 1.

 Additional Information

• Option 2 ('To destroy by an explosion') is a potential meaning but is not the primary or most common use of the idiom.
• Option 3 ('To enter a building by force') is not related to "blow out."
• Option 4 ('To pass without causing any harm') is also not the meaning of "blow out."