Why this word is great
NYMPHAEUM — [Noun] A shrine or architectural structure dedicated to water nymphs, typically featuring a fountain. Learned borrowing from Latin nymphaeum, from Ancient Greek νυμφαῖον (numphaîon), a substantivization of νυμφαῖος (numphaîos, "sacred to the nymphs"), from νύμφη (númphē, "nymph"). Unlike a "grotto" (which may be dry and secular) or a "fountain" (which lacks mythic resonance), a nymphaeum is both a functional water source and a votive space. It is the cool marble basin where sunlight fractures into liquid gold, the moss-slick steps where offerings once dissolved into the current, the half-ruined alcove where a carved nymph still pours an endless libation from her urn—a place where the sacred lingers, even when the worshippers are gone.