γυαλί

Ultimately from Ancient Greek ὕαλος (húalos).

γυαλί • (gyalí) n (plural γυαλιά)

1. glass (material)
2. shard, glass fragment
3. (colloquial, figuratively) television, the box
4. (in the plural) glasses, spectacles
5. (rare, figuratively) glass for wine

• ύαλος f (ýalos, “glass, glazing”)

• ποτήρι n (potíri, “glass, drinking vessel”)
• τζάμι n (tzámi, “glazing, window glass”)

• γυάλα f (gyála, “bowl, neonatal incubator”)
• γυαλάκιας m (gyalákias, “four-eyed”)
• γυαλιά n pl (gyaliá, “spectacles, glasses”)
• γυαλιά ηλίου n pl (gyaliá ilíou, “sunglasses”)
• γυάλινος (gyálinos, “glass, glazed”)
• γυαλίζω (gyalízo, “to polish”)

• γυαλί in Λεξικό της κοινής νεοελληνικής [Dictionary of Standard Modern Greek], 1998, by the "Triantafyllidis" Foundation.