The Collaborative International Dictionary
Quaigh \Quaigh\, Quaich \Quaich\, n. [Gael. cuach. Cf. Quaff.] A small shallow cup or drinking vessel. [Scot.] [Written also quegh.]
Wiktionary
alt. (context obsolete English) A traditional, shallow, two-handled Scottish cup symbolising friendship. It was originally used to toast the arrival or departure of a visitor. n. (context obsolete English) A traditional, shallow, two-handled Scottish cup symbolising friendship. It was originally used to toast the arrival or departure of a visitor.
Wikipedia
A quaich , archaically quaigh or quoich, is a special kind of shallow two-handled drinking cup or bowl in Scotland. It derives from the Scottish Gaelic cuach meaning a cup.
Usage examples of "quaich".
It was a noble loving-cup in the form of a quaich, inscribed as the gift of John Macnab.
Unaffected by six shared quaichs of spirit, the strong voice still reverberated off the stones of the hall.