high and low
• in many different places.
• "we searched high and low for a new teacher"
Similar:
everywhere,
all over,
all around,
in all places,
in every place,
far and wide,
far and near,
here,
there,
and everywhere,
extensively,
exhaustively,
thoroughly,
widely,
broadly,
in every nook and cranny,
all over the place,
every which way,
all over the shop,
all over the map,
Opposite:
in a cursory way,