lax

Short definition from Wiktionary

Noun

1. 1
   A salmon.
2. 2
   lacrosse.
3. 3
   Clipping of laxative.

Adjective

1. 1
   Lenient and allowing for deviation; not strict.
2. 2
   Loose; not tight or taut.
3. 3
   Lacking care; neglectful, negligent.
4. 4
   Describing an associative monoidal functor.
5. 5
   Having a looseness of the bowels; diarrheal.
6. 6
   (of a vowel) Produced with relatively little constriction of the vocal tract.

Proper noun

1. 1
   Los Angeles International Airport
2. 2
   A surname.