Antonym of to go off the deep end

Antonym of blow up Antonym of freak out Antonym of lose your rag Antonym of lose your cool Antonym of increase Antonym of upset Antonym of anger Antonym of magnify Antonym of demoralize Antonym of expand Antonym of delight Antonym of fill Antonym of enlarge Antonym of overjoy Antonym of tizzy Antonym of fluster Antonym of attract Antonym of aggressive Antonym of demolish Antonym of blast Antonym of crack Antonym of inflate Antonym of pass Antonym of discredit Antonym of disprove Antonym of throw Antonym of mercurial Antonym of trouble Antonym of embroider Antonym of burn Antonym of fresh Antonym of fearless Antonym of dramatize Antonym of rave Antonym of fun Antonym of chuck Antonym of toss Antonym of bloat Antonym of invert Antonym of fulminate Antonym of brash Antonym of brazen Antonym of belligerent Antonym of enlargement Antonym of brew Antonym of balloon Antonym of disrespectful Antonym of derisive Antonym of frivolous Antonym of facile Antonym of discourteous Antonym of jocular Antonym of pump Antonym of puff Antonym of bomb Antonym of glib Antonym of ignite Antonym of flippant Antonym of insolent Antonym of rhapsodize Antonym of jaunty Antonym of mushroom Antonym of seethe Antonym of impertinent Antonym of rage Antonym of burst Antonym of level Antonym of impudent Antonym of precocious Antonym of tongue in cheek Antonym of simmer Antonym of lose it Antonym of facetious Antonym of boil Antonym of fly into a rage Antonym of fly off the handle Antonym of fume Antonym of saucy Antonym of go off Antonym of nuke Antonym of irreverent Antonym of panic Antonym of scrappy Antonym of hit the roof Antonym of crack up Antonym of pert Antonym of jerk Antonym of explode Antonym of smolder Antonym of blow your top Antonym of lose your patience Antonym of lose your temper Antonym of erupt Antonym of detonate Antonym of lob Antonym of lose one's head Antonym of bristle Antonym of jokey Antonym of hallucinate Antonym of engorge Antonym of splash out Antonym of see red Antonym of lose your nerve Antonym of sassy Antonym of be frightened Antonym of pump up