Ebb (6)

(Other definitions for recede that I've seen before include "Decree (anag) - ebb" , "Move backward" , "Go back, ebb" , "Decline" , "Become more distant" .)

(Other definitions for weaken that I've seen before include "Relent" , "Dilute" , "Lose strength" , "Lose force" , "Enfeeble" .)

(Other definitions for wane that I've seen before include "Decline (in influence)" , "Subside; lessen" , "Get smaller" , "Dwindle" , "Diminish" .)

(Other definitions for tide that I've seen before include "Powerful trend of events" , "Rising and falling of the sea" , "Time and it wait for no man" , "Periodic rise and fall of the sea" , "Season; current" .)

(Other definitions for fade away that I've seen before include "Flag" , "peter out" , "Disappear gradually" , "Become weaker" , "as did the Cheshire Cat?" .)

(Other definitions for fadeaway that I've seen before include "Die gradually" , "'Old soldiers never die, they simply . . . . . . . .'" , "Disappear gradually" , "Evanesce" , "Become weaker" .)

(Other definitions for regress that I've seen before include "Return to a former or less developed state" , "Lapse" , "return journey" , "Lose ground" , "Get worse or go backwards" .)

(Other definitions for go out that I've seen before include "leave home" , "Become extinguished" , "become unfashionable" , "Leave or exit the house (2.3)" .)

(Other definitions for abate that I've seen before include "Relax" , "Go down like storm" , "Become less in intensity" , "Let up or die away" , "Lessen in intensity" .)