I.sound2 [βρετ saʊnd, αμερικ saʊnd] ΕΠΊΘ
5. sound (thorough):
7. sound (correct, acceptable):
- our products are ecologically sound
- she's politically sound or her ideas are politically sound
II.sound2 [βρετ saʊnd, αμερικ saʊnd] ΕΠΊΡΡ
III.sound2 [βρετ saʊnd, αμερικ saʊnd] ΡΉΜΑ μεταβ αρχαϊκ ΣΙΔΗΡ
- sound wheels