N-octane is a hydrocarbon compound commonly used as a standard in gasoline testing.

I spilled n-pentane on the floor.

N-hexane is a common solvent used in laboratories.

I bought a canister of n-butane for my camping stove.

The N-pole of the magnet attracts the S-pole.

I analyzed the n-gram data to find patterns in the text.

The N-bomb is a type of nuclear weapon that is designed to release a large amount of radiation while minimizing the blast and thermal effects.

The scientist used N-ray technology to study the properties of the crystal.

I'm planning a trip to N.Y. next month.

N. Kor. is a commonly used abbreviation for North Korea.