Sindarin 

ereth

noun. solitude, oneness, loneliness

ereb

isolated

1) ereb (lonely), pl. erib, 2) mîn (lenited vîn; no distinct pl. form) (first, towering). Note: homophones include the noun ”peak” and the numeral ”one”.

ereb

adjective. isolated, lonely

Sindarin [Ety/356, S/431, UT/422, VT/42:10] Group: SINDICT. Published by

ereb

isolated

(lonely), pl. erib

mîn

isolated

(lenited vîn; no distinct pl. form) (first, towering). Note: homophones include the noun ”peak” and the numeral ”one”.