IPA: /ˈtiːbɒks/
KK: /ˈtiːbɑːks/
A container used to hold and store tea, often designed to keep the tea fresh.
She opened the teabox to find her favorite blend of green tea inside.
Teabox → The word is formed from "tea" (from Chinese *t'e, meaning a beverage made from the leaves of the tea plant) and "box" (from Old English *box, meaning a container). A teabox is a container specifically designed to hold tea.
Think of a 'container' ('box') that holds a 'beverage made from leaves' ('tea') — that's what a teabox is.