Noldorin 

tarag

noun. horn
Noldorin [Ety/391, VT/46:17] Group: Hiswelókë's Sindarin Dictionary. Published by

tarag

noun. horn; steep mountain peak
Noldorin [Ety/TARÁK; EtyAC/TARÁK] Group: Eldamo. Published by

tarag

noun. steep mountain peak
Noldorin [Ety/391, VT/46:17] Group: Hiswelókë's Sindarin Dictionary. Published by

rhasg

noun. horn
Noldorin [Ety/RAS] Group: Eldamo. Published by

rhasg

noun. horn (especially on living animal, but also applied to mountains)
Noldorin [Ety/383, X/RH] Group: Hiswelókë's Sindarin Dictionary. Published by

rhas

noun. horn (especially on living animal, but also applied to mountains)

The form rhaes in the Etymologies is a misreading according to VT/46:10

Noldorin [Ety/383, VT/46:10, LotR/E, S/436, X/RH] Group: Hiswelókë's Sindarin Dictionary. Published by

rhom

noun. horn, trumpet
Noldorin [Ety/384, WJ/400, X/RH] Group: Hiswelókë's Sindarin Dictionary. Published by

tild

noun. horn, point
Noldorin [Ety/393] Group: Hiswelókë's Sindarin Dictionary. Published by

till

noun. horn
Noldorin [Ety/TIL] Group: Eldamo. Published by

till

noun. horn, point
Noldorin [Ety/393] Group: Hiswelókë's Sindarin Dictionary. Published by