to look someone or something over, judge it not good enough, and turn it away
This word is the negative half of a pair. The ordinary Greek verb behind it means to put something to the proof (δοκιμάζω), the way silver is tested for purity or a man is vetted before he is allowed to hold public office. Add the small piece that means "away" and you get the verdict that goes the other way: examined, and turned down. So a rejection named by this word is not a shrug of personal taste. It reports a decision reached by someone who looked, or claimed to look, and then said no.
In everyday Greek the word belonged to official life. Inspectors used it of animals that would not do for sacrifice, examiners used it of candidates who failed their vetting, and builders used it of stone that would not serve. The Greek Old Testament used it for the Hebrew verb behind the line "the stone the builders rejected" in Psalm 118:22 (מָאַס), and the New Testament writers picked that line up.
All nine New Testament uses keep the official flavor, and eight of them are about Jesus:
- builders look a stone over and throw it out as useless, the line from Psalm 118 that Matthew, Mark, Luke and 1 Peter all quote
- the elders, chief priests and scribes, and then the whole generation around Jesus, size up the Son of Man and pronounce him unacceptable
- Esau, having already traded away his birthright, comes asking for the blessing and is turned away
What holds the uses together is not just the refusal but what happens to it. The stone the experts discarded becomes the cornerstone. The man the leaders condemn is raised on the third day. The word names a real, confident, official judgment, and in the Gospels it names a judgment that God then overturns.