ῥιπή, ῆς, ἡ (< ῥίπτω), poët. in cl., any rapid movement such as the throw or flight of a javelin, the rush of wind or flame, the flapping of wings, the twinkling of lights; ῥ. ὀφθαλμοῦ, the twinkling of an eye: 1Co.15:52 (L, mg., ῥοπή, which see).† (AS)
Thayer:
1) a throw, stroke, beat 2) a moment of time
ῥιπή
rhipē
hree-pay'
From G4496; a jerk (of the eye, that is, (by analogy) an instant)
ῥίπτω
rhiptō̄
hrip'-to
A primary verb (perhaps rather akin to the base of G4474, through the idea of sudden motion); to fling (properly with a quick toss, thus differing from G906, which denotes a deliberate hurl; and from τείνω teinō (see in G1614), which indicates an extended projection); by qualification, to deposit (as if a load); by extension to disperse
G1977 ἐπιῤῥίπτωἐπιῤῥίπτω
epirrhiptō
ep-ir-hrip'-to
From G1909 and G4496; to throwupon (literally or figuratively)
KJV Usage: cast upon.
G4494 ῥιπίζωῥιπίζω
rhipizō
hrip-id'-zo
From a derivative of G4496 (meaning a fan or bellows); to breezeup, that is, (by analogy) to agitate (into waves)
KJV Usage: toss.
G4495 ῥιπτέωῥιπτέω
rhipteō
hrip-teh'-o
From a derivative of G4496; to toss up