cýron (i gýron), pl. cýroen (i chýroen). Archaic *cýraun, spelt cýrawn in the source (VT48:7).
Sindarin
-rant
-lode
cýron
new moon
Quenya
ceuran-
new moon
ceuran- ("k") noun "new moon" (compare Rána "moon"). The word is cited with a final hyphen, as if some final element is missing, but Rána could very well be reduced to -ran at the end of a compound. (VT48:7)
suff. -lode. Dw. _nâla _path, course, river-course or bed. >> -ian, -ianda