water drinker

Noun

 * 1) Someone who drinks water, especially in preference to alcoholic drinks; a teetotaler.
 * 2)  A member of an early Christian sect which drank water instead of wine during the Eucharist.
 * 3)  Someone who drinks the waters at a spa.
 * 1)  A member of an early Christian sect which drank water instead of wine during the Eucharist.
 * 2)  Someone who drinks the waters at a spa.