- clarity, lucidity, pellucidity, clearness, limpidity - free from obscurity and easy to understand; the comprehensibility of clear expression
--1 is a kind of comprehensibility, understandability
Antonyms: obscureness, obscurity, abstruseness, reconditeness
--1 has particulars:monosemy; focus; preciseness, clearcutness; perspicuity, perspicuousness, plainness; unambiguity, unequivocalness; explicitness - clearness, clarity, uncloudedness - the quality of clear water; "when she awoke the clarity was back in her eyes"
--2 is a kind of quality
Antonyms: opacity, opaqueness
--2 has particulars:transparency, transparence, transparentness; translucence, translucency, semitransparency; visibility; distinctness, sharpness