back burner, on a
In a position of low priority. For example, I haven't forgotten his letter; I've just put it on a back burner for now. This term alludes to a cook's putting items requiring less attention at the back of the stove. [Colloquial; mid-1900s] Also see front burner.
Words nearby back burner, on a
back bacon,
back bay,
back bench,
back boiler,
back burner,
back burner, on a,
back catalogue,
back channel,
back clearance,
back clipping,
back country