FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

pipto πίπτω — pip'-to — peto pet'-o; (which occurs only as an alternate in certain tenses); probably akin to 4072 through the idea of alighting; to fall (literally or figuratively):--fail, fall (down), light on.

see GREEK for 4072