Brown-Driver-Briggs (BDB)
H6605a
H6605a פָּתַח open . open sack . be opened . be opened . free , i.e. ungird, camels . loosen (and remove) sack-cloth . open gates, doors . loosen thee the fetters of thy neck H6605b פָּתַח Pi . engrave
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain