The phrasal verb 'brew up' is used more commonly in informal speech. This phrase often refers to the process of making tea or coffee, wherein someone 'brews up' a pot or cup. It is generally associated with casual and everyday contexts, often used at home or in a setting where the sharing of beverages is a communal activity. Additionally, 'brew up' can be used metaphorically to describe the development of trouble or a problem, as in 'a storm is brewing up,' suggesting an impending disturbance or issue. This usage maintains an informal tone and is typically found in spoken language or informal written texts. In military contexts, 'brew-up' also historically referred to stopping for a hot drink, particularly during combat situations, though this usage is less common today.
B2
UpperIntermediate
1. To make a beverage, especially tea or coffee, usually as part of a routine or act of hospitality.
I'll brew up some coffee before the meeting.
After dinner, she offered to brew up a pot of tea for everyone.
2. To develop or become imminent, often used in the context of trouble, storm, or conflict.
There's a storm brewing up on the horizon.
Trouble had been brewing up ever since the disagreement was first mentioned.