Definitions
1.AdjectiveAllowing the passage of light; translucent or transparent.
2.AdjectiveEasily understood; clear.
3.AdjectiveEasily understood; clear.
4.AdjectiveOf music or some other sound: not discordant or harsh; clear and pure-sounding.
5.AdjectiveOf a person, their mind, etc.: able to think and understand clearly; not confused; clear, sharp.
6.AdjectiveEasily recognized or seen through; apparent, obvious.
7.NounSomething which allows the passage of light; a translucent or transparent object.