overall; all-encompassing: an overarching concept
WordReference Random House Unabridged Dictionary of American English © 2025
o•ver•arch•ing
(ō′vər är′ching),USA pronunciation adj.
- forming an arch above:great trees with overarching branches.
- encompassing or overshadowing everything:The community's overarching needs are more jobs and better housing.
- overarch + -ing2 1710–20
Collins Concise English Dictionary © HarperCollins Publishers::
o•ver•arch
(ō′vər ärch′),USA pronunciation v.t.
v.i.
- to span with or like an arch:A new bridge overarches the river.
v.i.
- to form an arch over something:a cerulean sky overarching in the early twilight.
- over- + arch1 1660–70
Collins Concise English Dictionary © HarperCollins Publishers::
- (transitive)
to form an arch over
'overarching' also found in these entries (note: many are not synonyms or translations):