obs

Noun

 * 1)  Police observation.
 * 2) An observation hut.
 * 1) An observation hut.
 * 1) An observation hut.
 * 1) An observation hut.

Noun

 * 1)  Observation(s) (blood pressure, temperature, etc).

Adjective

 * 1)  attentive, careful

Etymology
.

Adjective

 * 1)  attentive, aware, careful

Pronoun

 * 1) we