Here are the possible solutions for allowing light to pass through clue
Answer
Clue
Relevancy
opaque
Clue
Not allowing light to pass through
Definition
impervious to light
translucent
Clue
Allowing light to pass through
ajar
Clue
Allowing some light to come through, maybe
Allowing a little light in
Definition
partly open
porous
Clue
Allowing liquid or gas to pass
Definition
having minute openings, also POROSE
airy
Clue
Allowing a breeze to come through
Definition
relating to air
breatheinandout
Clue
Expand the intrapleural space, automatically allowing entry through the pharynx and beyond, then allow the diaphragm to relax, contract, and expel contents
