What is the meaning of Temperare?

to sharpen (a pencil, etc.)

to temper (metal)

to quench

inflection of temperō:

1. present active infinitive
2. second-person singular present passive imperative/indicative

present active infinitive

second-person singular present passive imperative/indicative

moderation

first/third-person singular future subjunctive of temperar

Source: wiktionary.org