What is the meaning of Temp?

Clipping of temperature.

To measure or check the temperature of something, especially food or equipment in a commercial kitchen.

Alternative form of temp. (“in the time of”).

Abbreviation of temporary.

Synonym of temporary (“short-term employee”).

Synonym of temporary (“short-term variable”).

To work as a temporary employee.

inflection of tempt:

1. second-person singular present indicative
2. second-person singular imperative

second-person singular present indicative

second-person singular imperative

weather

tense

genitive plural of tempo

time

(body) temperature (as an indication of whether someone is sick)

to probe, to take someone's pulse (ascertain a mood, thoughts, or the like)

Source: wiktionary.org