BT Ber 54b(38) :כיון דפותייה ורומיה כהדדי נינהו משום הכי {נ}<א>יבלעה {{נ}}^א^יבלועי‏ : because the width and the height (of Jericho's walls) were identical, because of that they were totally swallowed up
See the entire entry for *pŭṯē, puṯyā n.m. width

BT Ber 54b(38) :דפותייה ורומיה כהדדי נינהו‏ : its [i.e. the wall of Jericho’s] width and height are the same
See the entire entry for rawm/rūm, rawmā, rūmā n.m. height