Psoas is a 5 letter English word. It's valid Scrabble word worth 7 points. It's valid Words with friends word worth 8 points.
You can make 48 anagrams from letters in psoas (aopss).
1675-85; New Latin Greek psóās, accusative plural (taken as nominative singular) of psóa a muscle of the loins
This boy died before he was 20, with a psoas abscess, and I remember crying myself to sleep the night I learned of his death.
Blood-staining of psoas sheath; no injury to vertebral column or to bowel detected.
The most common situations in which it has occurred in the ration meat have been the gluteal, psoas, and lumbar regions.
Hyperæsthesia developed in more than one case in which injury to the psoas had led to hæmorrhage into the muscle sheath.
In one pound weight of the psoas muscles Fleming counted no less than 300 Cysticerci.
I had rather eat a sirloin of beef than know what they call the psoas muscle.
In psoas abscesses the exudation extends beneath the sheath of the muscle or between the iliacus and the bone.
If the subjacent iliac and psoas muscles be implicated, the thigh is flexed upon the leg in decubitus.