Quenya 

sac-

verb. close

Quenya [PE 22:166] Group: Mellonath Daeron. Published by

sac-

verb. to close

A verb for “close” in the phrase á þak’ i fende, mekin “close the door, please” in Late Notes on Verb Structure (LVS) from 1969 (PE22/166). It might be a later iteration of √PAK “close, shut” from 1959-60 (VT41/5; PE17/159).

sac-

verb. to hurt