κύκλῳ (dative of the substantive κύκλος, a ring, circle (cf. English cycle)); from Homer down; the Sept. times without number for ρΘαΔια, also for ξΔρΘΜαΔια and ρΘαΔια ρΘαΔια; in a circle, around, round about, on air sides: Mar_3:34; Mar_6:6; οἱ κυκλωαγροι, the circumjacent country (see ἀγρός, c.), Mar_6:36 (here WH (rejected) marginal reading gives ἔγγιστα); Luk_9:12; ἀπό Ἰερουσαλήμ καί κύκλῳ, and in the region around, Rom_15:19; τίνος, around anything (Xenophon, Cyril 4, 5, 5; Polybius 4, 21, 9, others; Gen_35:5; Exo_7:24, etc.): Rev_4:6; Rev_5:11 (here R κυκλόθεν); .

κύκλῳ kyklōi 8x from κύκλος , functions in the NT only as an improper prep., a circle; in NT κύκλῳ functions adverbially, round, round about, around, Mar_3:34 ; Mar_6:6 ; Mar_6:36

κύκλος , -ου , ὁ , [in LXX chiefly for H5439 ;] a ring, circle. Dat ., κύκλῳ , as adverb., round about, around: Mar_3:34 ; Mar_6:6 ; Mar_6:36 , Luk_9:12 , Rom_15:19 ; c . gen ., Rev_4:6 ; Rev_5:11 ; Rev_7:11†

κύκλος (~ κύκλῳ ) [page 363] For the dat. κύκλῳ used adverbially round about, as in Rev_4:6 , see CPR I. 42 .10 κύκλῳ τοῦ χωρίου : cf. P Fay 110 .7 (A.D. 94) τὰ κύκλωι τοῦ ἐλαιουργίου ἔξωθεν σκάψον ἐπὶ βάθος , dig a deep trench round oil-press outside (Edd.), P Tebt II. 342 .26 (late ii/A.D.) τοῦ κεραμ (είου ) ἐν κύκλῳ α̣ὐ̣τ̣(οῦ ) ψ [ι ]λ̣ο̣υ̣ͅ τόπου , the vacant space surrounding the pottery (Edd.), and from the inscr. OGIS 455 .12 (i/B.C.) κύκλῳ τε ἐκείνου τοῦ ἱεροῦ . . . [οὗτος ὁ ] τόπος ἄσυλος ἔστω . The adj. κύκλιος is found in ib. 213 .83 (iv/iii B.C.) ἐν ] τοῖς κυκλίοις ἀγῶσιν .

κύκλος, -ου, ὁ [in LXX chiefly for סָבִיב ;] a ring, circle. Dat., κύκλῳ, as adverb., round about, around: Mrk.3:34 6:6, 36, Luk.9:12, Rom.15:19; with genitive, Rev.4:6 5:11 7:11† (AS)