There are multiple definitions - click on the translation that matches your context.

átlátható

melléknév

full

transparent

adjective

Definitions of transparent

English

a transparent process, activity, or organisation is clear and easy to understand, and does not try to keep anything secret

Dealers have been told to be more transparent with their consumers.

English

if an object or a material is transparent then it allows light to pass through so objects can be seen through it; see-through

Background Color: Backgrounds which are not transparent must have a color(s) which are using a HSB color space, between 0% and 50% in saturation, and between 50% and 80% in brightness.

English

obvious; clear

That's a transparent attempt to bribe the voters.