Sindarin 

-ui

suffix. -ful, having quality, adjective suffix; [as verbal suffix] possibility, suitability, *-able

Sindarin [PE17/087; PE17/144; PE17/173; RC/765; RGEO/66; VT41/10; VT42/10; VT42/25; VT42/26; VT44/28] Group: Eldamo. Published by