Lexical Definition

‎ἀγωνίζομαι‎ agōnízomai (ag-o-nid'-zom-ahee) to struggle G:V
from ‎ἀγών‎

fight, labor fervently, strive.

Usage: 9 forms in 11 verses
Form Translated As     In Verse(s)
ἠγώνισμαι I have fought 2Tim.4.7
ἠγωνίζοντο they were fighting John.18.36
ἀγωνιζόμενοσ is striving 1Cor.9.25
striving Col.1.29
struggling Col.4.12
ἀγωνιζόμεθα strive 1Tim.4.10
ἀγωνίζου do fight 1Tim.6.12
ἀγωνίζεσθε do strive Luke.13.24
ηγωνίσατο he struggled LXX.Dan.6.14
απο unto LXX.Josh.3.16
αγωνιζόμενοσ struggling LXX.Dan.6.14

Abbott-Smith

ἀγωνίζομαι (< ἀγών), [in LXX: Da TH 6:14* (שׂוּם בָּל), Si 4:28, I, II, IV Mac5*;]

1. to contend for a prize: I Co 9:25,
2. to fight, struggle, strive: Jo 18:36; metaph. (MM, VGT, s.v.). Col 1:29 4:12, I Ti 4:10 6:12, II Ti 4:7; c. inf. (Field, Notes, 66), Lk 13:24 (Cremer, 609).†

Abbott-Smith References

Book Refs
Daniel 6:14*
Luke 13:24
John 18:36
1 Corinthians 9:25
Colossians 1:29 · 4:12
1 Timothy 4:10 · 6:12
2 Timothy 4:7

Liddell-Scott-Jones

ἀγωνίζομαι-ίζομαι,

future -ῐοῦμαι[Refs 5th c.BC+], etc. (in passive sense, see infr. B); -ίσομαι only in late writers, as [Refs 3rd c.AD+] -ισθήσομαι [Refs 2nd c.AD+]: aorist ἠγωνισάμην[Refs 5th c.BC+], etc.: perfect ἠγώνισμαι (in active sense) Id [Refs 5th c.BC+] (passive, see infr. B): aorist ἠγωνίσθην in passive sense, infr. B: active form ἀγωνίζομαιίσας[Refs] —

__A contend for a prize, especially in the public games, [Refs 5th c.BC+]; περί τινος about a thing, [Refs 5th c.BC+]; ἀγῶνα.. τόνδ᾽ ἠγωνίσω thou didst provoke this contest, [Refs 5th c.BC+]
__2 fight, [Refs 5th c.BC+]
__3 contend for the prize on the stage, of the rhapsode, [Refs 5th c.BC+]; of the playwright, [Refs 5th c.BC+]; of the actor, [Refs 4th c.BC+]; of the choragus, [Refs 4th c.BC+]: generally, contend for victory, καλῶς.. ἠγώνισαι[Refs 5th c.BC+]; argue, ὅλῳ τῷ πράγματι about the question as a whole, [Refs]; especially argue sophistically, opposed to διαλέγομαι, [Refs]
__4 of public speaking, [Refs 5th c.BC+]
__II contend in court, as law term, [Refs 5th c.BC+] fight a cause to the last, [Refs 5th c.BC+]; . ψευδομαρτυριῶν (i.e. γραφήν) [Refs 5th c.BC+]; , φόνον fight against a charge of murder, [Refs 5th c.BC+]; αὐτοῖς . τοῖς πράγμασιν grapple with the facts of the case, [Refs 4th c.BC+]
__III generally, struggle, exert oneself, with infinitive, [Refs 5th c.BC+]
__B passive, to be decided by contest, brought to issue, mostly in perfect, πολλοὶ ἀγῶνες ἀγωνίζομαιίδαται[Refs 5th c.BC+]; τὰ ἠγωνισμένα points at issue, [Refs 5th c.BC+]present, ἀγωνίζομαιιζόμενος νόμος the law on trial, [Refs 4th c.BC+]; or aorist, δεινὸς.. κίνδυνος ὑπὲρ τῆς.. ἐλευθερίας ἠγωνίσθη[Refs 5th c.BC+]; ἠγωνίσθη λαμπρῶς (impersonal) [Refs 1st c.AD+]future middle in passive sense, ἀγωνίζομαιιεῖται καὶ κριθήσεται τὸ πρᾶγμα shall be brought to issue and determined, [Refs 4th c.BC+]