Quick Definition
I walk in a straight course, walk uprightly
Strong's Definition
to be straight-footed, i.e. (figuratively) to go directly forward
Derivation: from a compound of G3717 (ὀρθός) and G4228 (πούς);
KJV Usage: walk uprightly
Thayer's Greek Lexicon
ὀρθοποδέω, ὀρθοποδω; (ὀρθόπους with straight feet, going straight; and this from ὀρθός and πούς); to walk in a straight course; metaphorically, to act uprightly, Gal_2:14 (cf. πρός, I. 3 f.). Not found elsewhere; (cf. Winer's Grammar, 26; 102 (96)).
Mounce Concise Greek Dictionary
ὀρθοποδέω orthopodeō 1x
to walk in a straight course; to be straightforward in moral conduct, Gal_2:14
Abbott-Smith Greek Lexicon
*† *† ὀρθοποδέω , -ῶ
( < ὀρθό -πους , going straight ),
= cl . εὐθυπορέω , to walk straight: metaph ., Gal_2:14 (not elsewhere).†
Moulton & Milligan — Vocabulary of the Greek NT
ὀρθοποδέω [page 456]
This verb used metaphorically make a straight course is found only in Gal_2:14 and in later eccles. writers, who have borrowed its use from that passage. Westcott ( St. Paul and Justification , p. 27) thinks that the verb may have been a word of Antioch, or of Tarsus, and that it has a kind of sporting ring about it. Burton ad Gal l.c. cites ὀρθόποδες βαίνοντες from Nicander Al. 419.
Liddell-Scott — Intermediate Greek Lexicon
ὀρθοποδέω ὀρθο-ποδέω, φυτ. -ήσω [Etym: πούς] "to walk uprightly", NTest.
STEPBible — Tyndale Abridged Greek Lexicon
ὀρθοποδέω, -ῶ
(ὀρθό-πους, going straight),
= cl. εὐθυπορέω, to walk straight: metaphorically, Gal.2:14 (not elsewhere).†
(AS)