orphelin, an orphan. Caxton, Hist. Troye, leaf 171. 11. Anglo-F. orphelin, destitute, orphanin, an orphan (Gower); Late L. type *orphaninus, deriv. of orphanus, Gk. ὀρφανός, bereft of parents or children.

orpin, orpiment, yellow arsenic. Stanyhurst, tr. of Aeneid, ii. 713. F. orpin, ‘orpine, orpiment or arsenick’ (Cotgr.).

ortyard, orchard. Golding, Metam. xiv. 624; fol. 175, back (1603). OE. ortgeard. The first element ort = L. hortus (in Med. L. ortus), a garden; cp. Norm. F. ort, ‘jardin, verger’ (Moisy 558), Anglo-F. ort (Gower, Mirour, 12868).

ospringer, an osprey. Chapman, tr. of Iliad, xviii. 557; ‘Ospringe, a byrde’, Palsgrave.

ossifrage, the Lammergeyer or Geir Eagle, identified with the ‘ossifraga’ of Pliny; ‘Ossifrage, a kind of Eagle, having so strong a Beak that therewith she breaks bones and is therefore called a bone-breaker’, Blount; in Bible, Lev. xi. 13, ossifrage (RV. gier eagle). Identified with the ‘osprey’ or fish-hawk. Chapman, tr. of Odyssey, iii. 505.

ostend, to show. Webster, Sir T. Wyatt (Q. Mary), ed. Dyce, p. 194; Heywood, Silver Age (Jupiter), vol. iii, p. 163. L. ostendere.

ostent, a prodigy, manifestation. Chapman, tr. of Iliad, v. 748; show, Hen. V, v, chorus, 21; ostentation, Heywood, Iron Age, Part I (Ulysses); vol. iii, p. 329. Also, to display, Sir T. Elyot, Governour, bk. ii, c. 14, § 6. L. ostentum, a prodigy (Vulg., Exod. vii. 3); ostentare, to display (Vulg., Heb. vi. 11).

osteria, a hostelry, inn. B. Jonson, Volpone, ii. 3 (Mosca); Beaumont and Fl., Fair Maid of the Inn, ii. 2. 1. Ital. osteria (Florio), Med. L. hostellaria, ‘diversorium’ (Ducange).

ostry, a hostelry. Marlowe, Faustus, ii. 3 (Robin). Hence ostry-faggot, a faggot in a hostelry, Greene, Looking Glasse, iii. 3 (1242); p. 133, col. 1. See [hostry].

otacousticon, an ear-trumpet, an instrument used to assist hearing. Tomkis, Albumazar, i. 3 (Ronca). Gk. ὠτ- (ὠτός, gen. of οὖς an ear) + ἀκουστικός, acoustic.