Quick Definition
σύμψυχος, ον Adj of one accord
Strong's Definition
from 4862 and 5590; co-spirited, i.e. similar in sentiment
KJV Usage: like-minded
UBS Dictionary of the Greek New Testament
adjc. | -ον | ψύχομαι
26.6 · Psychological Faculties
harmonious, united in spirit, being one in spirit pertaining to similarity of attitude and spirit
UBS Dictionary of the Greek New Testament © United Bible Societies, licensed CC BY-SA 4.0.
Thayer's Greek Lexicon
σύμ-ψυχος [T WH σύν- (cf. σύν, II. fin.)], -ον, (σύν and Ψυχή), of one mind (Vulg. unanimis): of one accord, Phil. ii. 2. (Eccl. writ.)
Mounce Concise Greek Dictionary
σύμψυχος sympsychos 1x
united in mind, at unity, Phil. 2:2
Abbott-Smith Greek Lexicon
*† σύν-ψυχος (Rec. συμ-), -ον
(< ψυχή),
of one mind: Phl 2:2.†
Liddell-Scott-Jones — Greek-English Lexicon
σύμψυχος (sumpsuchos) — harmonious. σύμψῡχος, ον,
__A of one mind, at unity, [NT]; united in soul, τῇ γῇ [Refs 1st c.AD+]