G4083–πῆχυς–pēchus

"Which of you, by being anxious, can add one cubit to the measure of his life?

πῆχυν pēchun “hour”

Which of you by being anxious can add a cubit to his height?

πῆχυν pēchun “hour”

But the other disciples came in the little boat (for they were not far from the land, but about two hundred cubits away), dragging the net full of fish.

πηχῶν pēchōn “cubits”

Its wall is one hundred forty-four cubits, by the measure of a man, that is, of an angel.

πηχῶν, pēchōn “cubits,”