Definitions for "Compactly"
with concise and precise brevity; to the point; "Please state your case as succinctly as possible"; "he wrote compactly but clearly"
In a compact manner; with close union of parts; densely; tersely.
in a compact manner or state; "The children were packed compactly into the car"
Keywords:  tank, necessary, liquid, food, space
taking up no more space than necessary; "liquid food compactly stored in a pressurized tank"