Out to lunch, say (6)
I believe the answer is:
eating
(Other definitions for eating that I've seen before include "Consuming food" , "Having supper?" , "Ingestion" , "Out to dinner?" , "at breakfast?" .)
I believe the answer is:
eating
(Other definitions for eating that I've seen before include "Consuming food" , "Having supper?" , "Ingestion" , "Out to dinner?" , "at breakfast?" .)