1. (adj)clean, clear, light, unclouded (of sound or color) free from anything that dulls or dims
"efforts to obtain a clean bass in orchestral recordings"; "clear laughter like a waterfall"; "clear reds and blues"; "a light lilting voice like a silver bell"
2. (adj)cloudless, unclouded free from clouds
"under a cloudless sky"
3. (adj)unclouded not mentally disordered
"an unclouded mind"
4. (adj)unclouded not made opaque or cloudy by sediment "the wine was unclouded"