Word Study
straight face
THESAURUS
straight face
anesthesia, autism, catatonia, chill, chilliness, cold blood, cold heart, coldheartedness, coldness, coolness, deadpan, decorousness, demureness, dispassion, dispassionateness, dullness, earnestness, emotional deadness, emotionlessness, expressionlessness, formality, frigidity, frostiness, gravity, grimness, heartlessness, iciness, immovability, impassibility, impassiveness, impassivity, inexcitability, inexpressiveness, lack of affect, lack of feeling, lack of touch, long face, objectivity, obtuseness, passionlessness, poker face, sedateness, self-absorption, seriousness, sober-mindedness, soberness, sobersidedness, sobersides, sobriety, solemnity, solemnness, somberness, soullessness, spiritlessness, staidness, thoughtfulness, unemotionalism, unexcitability, unexpressiveness, unfeeling, unfeelingness, unimpressibility, unimpressionableness, unpassionateness, unresponsiveness, unsusceptibility, unsympatheticness, untouchability, weightiness, withdrawalFor further exploring for "straight face" in Webster Dictionary Online