One mans cup is another mans glass ...

In Spanish, Una copa is a glass as in a wine glass. Una taza is a cup(mug). Un vaso is a glass (but NOT a wine glass).

As can be seen from the section on ordering drinks these are often omitted entirely.

English Spanish
a glass of wine una copa de vino
a glass of water un vaso de agua
a cup of tea una taza té/td>

Tea related words and phrases

If you want to talk about tea drinking in Spanish or are particular about how it is made, these phrases may help ...

Reposar literally means 'to rest' or 'to settle' but in the context of tea is the equivalent to 'to brew'.

English Spanish
It (the tea) shouldn't be boiling Ne debe estar hirviendo
to boil hervir
to brew reposar
It has to brew Tiene que reposar
You have to let it brew Tiene que dejarlo reposar
the teapot la tetera
the tea bags las bolsas de té
the tea leaves las hojas de té