ὁμηγερής
From LSJ
Ὤδινεν ὄρος, Ζεὺς δ' ἐφοβεῖτο, τὸ δ' ἔτεκεν μῦν → The mountain was in labor—even Zeus was afraid—but gave birth to a mouse
English (LSJ)
ές, (ὁμός, ἀγείρω)
A assembled, ὁμηγερέεσσι . . θεοῖσι Il.15.84 ; ἤγερθεν ὁμηγερέες τ' ἐγένοντο they were all assembled, 1.57, al. ; cf. ὁμηγυρής.