Quick Definition
συσπαράσσω v. I throw violently on the ground
Strong's Definition
from 4862 and 4682; to rend completely, i.e. (by analogy) to convulse violently
KJV Usage: throw down
UBS Dictionary of the Greek New Testament
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
συσπαράσσω: 1 aor. συνεσπάραξα; to convulse completely (see ῥήγνυμι, c.): twa, Mk. ix. 20 LT Trmrg. WH; Lk. ix. 42. (Max. Tyr. diss. 13, 5.)
Mounce Concise Greek Dictionary
συσπαράσσω sysparassō 2x
to tear to pieces; to convulse altogether, Mk. 9:20; Lk. 9:42*
Abbott-Smith Greek Lexicon
*† συ-σπαράσσω to convulse completely: c. acc. pers., Mk 9:20, Lk 9:42 (cf. σπαράσσω).†
Liddell-Scott-Jones — Greek-English Lexicon
συσπαράσσω (susparassō) — to convulse. συσπᾰράσσω, Attic dialect συσπαράττω, tear in pieces, [NT+2nd c.AD+]