Noun
A bath for the feet; also, a vessel used in bathing the feet.
Source: Webster's dictionaryAdd five or six teabags to your footbath and pour in about a half-gallon of boiling water. Source: Internet
During the years of school segregation, when black families were bullied out of public swimming pools, Rogers invited his onscreen neighborhood cop, played by gay African-American François Clemmons, to share a footbath on camera. Source: Internet