murkiness Antonyms

great accuracy perspicuity openness membrane manifestness luminosity lucidness lucidity lucency limpidness limpidity lamplight lamp irradiation iridescence incision plainness precision sharpness Early morning predawn crack of dawn luminousness brilliance obviousness first light break of day perspicuousness visibility unambiguity transparency translucency sunrise simplicity ignitor glossiness glitter conviction confidence comprehensibility cockcrowing cockcrow clearness clarity chipping certainty candescence brightness aurora audibility