conamen
From LSJ
Οὐ λύσῃς, ὦ ξένε, τόν ἐν τῆ οἰκία φίλον; (Ου λύσης, ω ξένε, τον εν τη οικία φίλον) → Won't you release the friend?
Latin > English (Lewis & Short)
cōnāmen: ĭnis, n. id.,
I an effort, exertion, struggle (poet.): alarum, Lucr. 6, 836: eundi, id. 6, 326: magno conamine, Ov. M. 3, 60; cf. id. ib. 8, 366; id. F. 4, 325; Luc. 4, 287.—In plur.: conamina mortis, Ov. M. 10, 390; Lucr. 6, 1040.—
II Concr., a support, prop: constitit (infans), adjutis aliquo conamine nervis, Ov. M. 15, 224.