angŭlus, i, m. [cf. ἀγκύλος, crooked, bent, angular, Paul. ex Fest. p. 11 Müll.; v. ango], an angle, a corner.
I Lit.
A Math. t. t., an angle : angulus optusus, Lucr. 4, 355: angulus acutus, Plin. 12, 3, 29, § 50: meridianus circulus horizonta rectis angulis secat, Sen. Q. N. 5, 17; so, ad pares angulos ad terram ferri, at right angles , perpendicularly , Cic. Tusc. 1, 17, 40: Hoc ubi suffugit sensum simul angulus omnis, Lucr. 4, 360: figura, quae nihil habet incisum angulis, nihil anfractibus, Cic. N. D. 2, 18.—
B A corner : hujus lateris alter angulus qui est ad Cantium, Caes. B. G. 5, 13: extremus, the extreme point , corner , Ov. M. 13, 884; Hor. S. 2, 6, 8; Plin. 37, 10, 66, § 178: arcae anguli, Vulg. Exod. 25, 12: quattuor anguli pallii, ib. Deut. 22, 12: hic factus est in caput anguli, the corner-stone , ib. Matt. 21, 42: anguli oculorum, the corners of the eyes , Cels. 6, 6, 31; Plin. 24, 14, 77, § 126: anguli parietum, the angles of walls , id. 2, 82, 84, § 197; so, murorum, Vulg. 2 Par. 26, 13: in angulis platearum, ib. Matt. 6, 5: quattuor anguli terrae, the four quarters of the earth , ib. Apoc. 7, 1.—
II Transf.
A A retired , unfrequented place , a nook , corner , lurking-place : in angulum abire, * Ter. Ad. 785: nemo non modo Romae, sed nec ullo in angulo totius Italiae oppressus aere alieno fuit, quem etc., Cic. Cat. 2, 4 fin. : ille terrarum mihi praeter omnes Angulus ridet, Hor. C. 2, 6, 14: angulus hic mundi nunc me accipit, Prop. 5, 9, 65: gratus puellae risus ab angulo, Hor. C. 1, 9, 22; Vell. 2, 102, 3.—Contemptuously, of the schools or places of private discussion, in contrast with public, practical life: quibus ego, ut de his rebus in angulis consumendi otii causā disserant, cum concessero, etc., Cic. de Or. 1, 13, 57: earum ipsarum rerum, quas isti in angulis personant, reapse, non oratione perfectio, id. Rep. 1, 2; Lact. 3, 16.—On the contr. without contempt, in Seneca, Ep. 95.—So also, detractingly, of a little country-seat, in opp. to the city: quod Angulus iste feret piper, that hole , said by the discontented steward, Hor. Ep. 1, 14, 23 (so without detraction: recessus, Juv. 3, 230).—* Trop.: me ex hoc, ut ita dicam, campo aequitatis ad istas verborum angustias et ad omnes litterarum angulos revocas, into every strait , embarrassment (the figure is taken from a contest or game, in which one strives to get his antagonist into a corner), Cic. Caecin. 29.—
B A projection of the sea into the land , a bay , gulf : Gallicus, Cato ap. Charis. p. 185 P.