kl.

Etymology
Abbreviation of or.

Adverb

 * 1) o'clock

Etymology
Abbreviation of.

Adverb

 * 1) o'clock

Noun

 * 1) o'clock;
 * Föredraget börjar kl. 19
 * The lecture begins at 7 pm
 * 1) class (e.g. 1st or 2nd class train tickets);