rer(a)-, n. Vulva, vagina. Gender: B, Stems: /r/ <r> - /r/ <r> - /r/ <r>, Ablaut: /ɛ/ <e> - /ɛ/ <e> - /œ/ <ø>, Nominative singular: /rɛra/ <rera>, Accusative singular: /rɛri/ <reri>, Allative singular: /rœraβɒ/ <rørabå>