retreat

[1]	withdraw , decamp , run (away) , turn tail , depart , give/lose ground , pull/fall/draw back , retire , evacuate , flee , take flight
[2]	ebb , draw/move back , recede
[3]	withdraw , pull away , draw back , recede , pull back , retire , move back
[4]	retrograde
[5]	pull back , back out , back away , crawfish , crawfish out , pull in one's horns , withdraw

[1]	retirement , withdrawal , pulling/falling/drawing back , giving ground , evacuation , flight
[2]	retirement , seclusion , withdrawal , isolation , solitude , rustication
[3]	sanctuary , sanctum (sanctorum) , refuge , shelter , den , haven , asylum , resort , hideaway , hide-out
[4]	hideaway
[5]	retirement