also: てぃ
noun
Katakana term for tea, often used in menu and product names or compounds. For everyday Japanese, お茶 is the broad native word for tea, and 紅茶 specifically means black tea.
アイスティーを一つお願いします。
One iced tea, please.
食後にミルクティーを飲んだ。
I had milk tea after the meal.
Written in katakana; no detailed etymology or a language-of-origin record is specified.