Quenya 

to(lo)sta

fraction. one eighth

tolosta

one eighth

tolosta fraction "one eighth" (1/8). Also tolsat, tosta. (VT48:11)

tosta

one eighth

tosta fraction "one eighth" (1/8). Also tolosta, tolsat (VT48:11)

tolsat

one eighth

tolsat fraction "one eighth" (1/8). Also tolosta, tosta. (VT48:11)

tolsat

fraction. one eighth