ος, ον [ῑ] propitiatoire, JOS. A.J. 16, 7, 1.

Étym. ἱλάσκομαι.

α, ον (ος, ον PFay. 337 (ii AD)), propitiatory, offered in propitiation, μνῆμα J. AJ 16.7.1; θάνατος LXX 4 Ma. 17.22; θυσίαι PFay. l.c. ἱλαστήριον ἐπίθεμα, the mercy-seat, covering of the ark in the Holy of Holies, LXX Ex. 25.16 (17); ἱλαστήριον alone as Subst., ib. Le. 16.2, al., Ep. Hebr. 9.5, cf. Ph. 2.150. (sc. ἀνάθημα) propitiatory gift or offering, Ep. Rom. 3.25; of a monument, Inscr.Cos 81, 347.
monastery, Men. Prot. p. 15 D.

versöhnend, Sp.; τὸ ἱλαστήριον, LXX u. NT, der Gnadenstuhl.

ἱλαστήριος, -α, -ον
(< ἱλάσκομαι), [in LXX: 4Ma.17:22; neut., Exo.25:16 (17) ff. Exo.31:7 35:12 37:6 ff., Lev.16:2, 13 ff. Num.7:89 (כַּפֹּרֶת), Eze.43:14, 17 43:20 (עֲזָרָה) Amo.9:1 (on the original here, see Deiss., BS, 127)* ;]
propitiatory (μνῆμα, FlJ, Ant., xvi, 7, 1; θάνατος, 2Mac, l.with): of Christ, Rom.3:25; as subst., το ἱ. (sc. ἐπίθεμα, Exo.25:16-17, where the word first occurs in LXX and where ἱ. ἐ. = כַּפֹּרֶת (which see in BDB, see word), elsewhere rendered simply τὸ ἱ; cf. Deiss., 124 ff.; Westc., He., in l), Heb.9:5.†
(AS)