מִגְרָעָה‎ (migrâʻâh|mig-raw-aw'|noun|feminine|recess)
[Heb] מִגְרָעָה‎, מִגְרָעֹות‎ ETCBC: מִגְרָעֹות‎ (subs|recesses) OSHL: c.dd.ab TWOT: 384a GK: H4492 Greek: διάστημα
Derivation: from גָּרַע‎;
Strong's: a ledge or offset
KJV: narrowed rest.