boiler

noun/ˈbɔɪlər/

Frequency rank: #5,948 of 20,003 in the WORDED list (wordfreq data)

Meaning

a device that heats water to produce steam or hot water for heating or power.

Illustration for the English word “boiler”

Example sentence

The engineer checked the boiler every morning to make sure the building had enough heat.

Synonyms & related words

More words in ranks 5,901–6,000