The state of any compound substance which results from the mixture of various ingredients; due mixture of different qualities; just combination; as, the temper of mortar.(noun)
source: webster1913
verb (v)
bring to a desired consistency, texture, or hardness by a process of gradually heating and cooling(verb.change)
To mingle in due proportion; to prepare by combining; to modify, as by adding some new element; to qualify, as by an ingredient; hence, to soften; to mollify; to assuage; to soothe; to calm.(verb)
source: webster1913
To accord; to agree; to act and think in conformity.(verb)