ἀμητήρ
From LSJ
ὁ κόσμος ἀλλοίωσις, ὁ βίος ὑπόληψις → the universe is flux, life is opinion | the universe is transformation: life is opinion | the universe is change, life is a fleeting impression | the universe—mutation: life—opinion
English (LSJ)
[ᾰ, but ᾱ metri gr.], ῆρος, ὁ, (ἀμάω A)
A reaper, Il.11.67, Theoc.7.29: Adj., ἀμητῆρι τύπῳ in form like a sickle, Nonn.D.26.302:—fem. ἀμ-ήτειρα EM83.2.