Meaning & Definition
noun
The vapor into which water is transformed when heated, forming a visible mist.
The steam rising from the pot created a foggy atmosphere in the kitchen.
The power or energy produced by steam, especially in engines and machines.
The steam from the locomotive powered its massive wheels along the tracks.
A state of excitement or intensity, often used in phrases such as 'let off steam'.
After a long week at work, he needed to let off some steam by playing soccer with friends.
verb
To cook or heat something in steam or by using steam.
I prefer to steam vegetables instead of boiling them to retain their nutrients.
To emit or produce steam.
The kettle began to steam as the water reached its boiling point.
Etymology
Middle English 'stem', from Old English 'steam', of Germanic origin.
Common Phrases and Expressions
let off steam:
to release pent-up energy or emotion.
full steam ahead:
to proceed quickly or with enthusiasm.
steam up:
to fog up; to become obscured with condensation.
Slang Meanings
Get steamrolled
He got steamrolled in the debate and couldn't keep up.
In full steam
The project is in full steam and about to finish ahead of schedule.