Definition of run deep
- Fear runs deep in this small town.
- Her love for her family runs deep.
: to go faster than a walk
: to move at a fast gallop
: flee, retreat, escape
: an act or the action of running : continued rapid movement
: a quickened gallop
: a migration of fish (as up or down a river) especially to spawn
: being in a melted state
: made from molten material : cast in a mold
: having made a migration or spawning run
: extending far from some surface or area: such as
: extending far downward
: extending well inward from an outer surface
: to a great depth : deeply
: far on : late
: near the outer limits of the playing area
: a vast or immeasurable extent : abyss
: the extent of surrounding space or time
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