Irish abate adjust adjust to allay alleviate alter anger animus anneal appease aptitude assuage atmosphere attain majority attemper attribute aura bad temper balance bank the fire be tough beef up bent besprinkle bias bloom blunt body-build box in brace brace up brand breathe brew buttress calcify callous calmness case harden cast character characteristic characteristics chasten chisel temper churlishness circumscribe climate color come of age come to maturity complexion composition composure condition confirm conniption constituents constitution constrain control cool coolness cornify crasis cue curb cushion damp dampen dander de-emphasize deaden decoct develop dharma diathesis die temper dilute diminish disposition downplay dredge drift dull dye ease eccentricity endure entincture equanimity ethos extenuate fiber fierce temper fiery temper firm firmness fit flavor fledge flower fortify fossilize frame frame of mind fury genius gird grain grow grow up habit hang tough harden hardness hardness scale heart heat treating hedge hedge about hot blood hot temper hotheadedness hue huffishness humor humors idiosyncrasy ilk ill humor ill temper imbrue imbue impregnate inclination indenter individualism individuality indurate infiltrate infuse instill invigorate irascibility ire irritability irritable temper keep within bounds kidney kind lapidify lay leaning leave the nest leaven lenify lessen lighten limit lithify make makeup mature mellow mental set mettle mind mind-set mitigate moderate modify modulate mold mollify mood morale narrow nature nerve note obtund orientation ossify outburst outlook pacify paddy palliate passion peculiarity peevishness penetrate permeate personality pervade petrify petulance physique play down posture precipitation hardening predilection predisposition preference proclivity prop propensity property qualify quality rage razor temper reach manhood reach twenty-one reach voting age reduce reduce the temperature refresh regulate by reinforce reinvigorate relax restrain restrengthen restrict ripen sang-froid saturate saw file temper season self-control self-possession set set conditions set limits set temper settle down shore up short temper slacken slant slow down smother sober sober down soften solidity somatotype soothe sort soundness spindle temper