Quenya 

hosta-

verb. gather, collect, assemble

hosta- vb. "gather, collect, assemble" (Markirya), "gather hastily together, pile up" (PE17:39), hostainiéva "will be gathered", future tense of the stative verb *hostainië*, derived from hostaina "gathered", past participle of hosta- "gather". Such stative verbs are probably not conceptually valid in Tolkien's later Quenya; see -ië**. (FS)