pellucid

Admitting the passage of light; transparent or translucent. synonym: clear.

Transparently clear in style or meaning.

Transparent.

Admitting the passage of light, but not properly transparent; translucent; limpid; not opaque; in entomology, transparet, but not necessarily colorless; translucent.

Figuratively, clear; transparent to mental vision.

Transparent; clear; limpid; translucent; not opaque.

allowing for the passage of light; transparent

easily understood; clear

transmitting light; able to be seen through with clarity

(of language) transparently clear; easily understandable