What does bath mean?
A bath is fundamentally a vessel of water in which a person washes, and by extension the act of washing oneself in that vessel. The word covers both the fixture itself — the bathtub — and the experience of immersing the body in warm water, an act long associated with relaxation, cleanliness, and ritual. Regional usage differs notably: British speakers say 'have a bath' and may use 'bath' as a verb meaning to wash a child or patient, while Americans prefer 'take a bath' and reserve the verb form for 'bathe'. In Britain, 'bath' can even denote the bathroom itself, the room containing the tub. Beyond personal hygiene, the word extends figuratively and technically to any liquid in which something is steeped, as in a dye bath, and idiomatically to financial loss, as in taking a bath on an investment. Rooted in Old English and shared with Germanic cognates, bath remains a humble household word with remarkably deep historical roots.
An act of washing the body by immersing it in water, or the tub/container used for this purpose.
"She lit candles and enjoyed a long, hot bath before bed."
British English prefers 'have a bath'; American English prefers 'take a bath'.
(Chiefly British) To wash someone, especially a baby, child, or patient, in a bath.
"It was his turn to bath the baby before putting her down for the night."
In American English, 'bathe' is used instead for this meaning.
The plural 'baths' most often refers to multiple bathing fixtures or facilities, or historically to public bathhouses (as in 'Roman baths').
"The hotel suite boasted two marble baths overlooking the sea."
The Roman Baths in the city of Bath, England, have been drawing visitors to their naturally hot waters for nearly two millennia — and the city itself is named after them.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of bath
Bath descends from the Old English 'bæþ', a native Germanic word referring to the immersion of the body in water, and it has direct cognates in other Germanic languages such as German 'Bad' and Swedish 'bad'. The word's association with thermal springs gave the English city of Bath its name, after the Roman baths established there in antiquity. Its verbal use ('to bath' someone) developed later and survives chiefly in British English, alongside the older derivative 'bathe'.
Related word forms
How bath is actually used
In British English, 'have a bath' is the standard expression, while Americans typically say 'take a bath' (though 'take a bath' is understood in Britain too). As a verb meaning 'to wash someone', bath is essentially limited to British usage, where it competes with the more formal-sounding 'bathe'; American English uses only 'bathe' for this verb. Note also the financial idiom 'to take a bath', meaning to suffer a heavy loss.
Easily confused with bath
Bathe is a verb meaning to wash something or someone (or, in American English, to swim), whereas bath is primarily the noun for the tub of water or the act of washing in one; British speakers say 'have a bath' but 'bathe a wound.'