transparent
/tran(t)s-ˈper-ənt/
adjective
having the property of transmitting light without appreciable scattering so that bodies lying beyond are seen clearly : pellucid
allowing the passage of a specified form of radiation (such as X-rays or ultraviolet light)
fine or sheer enough to be seen through : diaphanous
clear transparent translucent limpid mean capable of being seen through. clear implies absence of cloudiness, haziness, or muddiness. transparent implies being so clear that objects can be seen distinctly.