What is the meaning of Tay?

ISO 639-3 language code for Atayal.

Tea.

sack (usually used for grains or potatoes)

bag

counter for bags of grain or potato

something equal to another thing

pair

one side of something; especially bank

your (singular)

woman

The outer membrane of the brain.

Alternative form of þei

big

what

what; that which; the thing that

colt (horse)

a hand

an arm

a guy; a dude

Source: wiktionary.org