seethrough
adjectiveUK /ˈsiːθruː/
US /ˈsiːθruː/
Something seethrough is so clear that you can look right through it.
She wore a seethrough raincoat over her dress.
OTHER MEANINGS
2. Easy to understand or not hidden.
His seethrough excuse fooled nobody.
3. Clothing made of very thin, light cloth you can see through.
The curtains were seethrough and let in the sun.
4. Able to be seen past or beyond.
The seethrough fence let us watch the game.