borer

Wood-eating insect

A borer is something that bores holes—typically an insect whose larvae tunnel through wood, fruit, or other plant material: The emerald ash borer has devastated forests across North America.

The term also applies to tools designed for boring holes, though drill has largely displaced this sense.

insect

beetle

Hard-winged insect

grub · termite · moth · longhorn · frass · gallery · tunneling · infestation · damage · destructive

tool

auger

Spiral hole-maker

  • bitSmall amount or portion
  • drillHole-boring device
  • gimletSmall hand drill

reamer · bradawl · brace · countersink · trepan · chuck · flute · shank · spiral · pilot-hole

agricultural

pest

Harmful creature or nag

  • cropsCultivated plants for harvest
  • cornCereal grown on cobs
  • sugarcaneSucrose-yielding tropical grass

fruit-tree · vineyard · orchard · stem · stalk · insecticide · quarantine · horticulture · agronomy · entomology

woodworking

mortise

Carved slot for joining

carpentry · hole · dowel · millwork · router · lathe · jig · workbench · precision · clean-cut

Opposites
tool function

borersander

Surface-smoothing power tool

polisher · file · rasp · grinder · buffer

pest behavior

borerdefoliator

What removes plant leaves

bark beetle · aphid · scale insect

Phrases
Family

boring, bore, bored, boredom, boreal, boringly, borehole, borers, borescope

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G