ὀρθός G3717
orthós · or-thos' · Adjective
probably from the base of ὄρος; right (as rising), i.e. (perpendicularly) erect (figuratively, honest), or (horizontally) level or direct:--straight, upright.
2 Occurrences in the King James Bible
Acts 14:10Said with a loud voice, Stand upright on thy feet. And he leaped and walked.
Hebrews 12:13And make straight paths for your feet, lest that which is lame be turned out of the way; but let it rather be healed.