/ɹeɪnz/
- form-of, pluralplural of rein
- archaicThe kidneys.
- The lower part of the back.
- The loins.
- The parts of a vault between the crown and the spring or abutment, including, and having especial reference to, the loading or filling behind the shell of the vault.
- form-of, indicative, present, singular, third-personthird-person singular simple present indicative of rein
- form-of, pluralplural of Rein