scarifier

Meanings

1. 1nouncountabletechnical

   A tool or machine that scratches or loosens the surface of something, especially soil or a road.

   Grammar: Countable: you can say 'a scarifier' or 'two scarifiers'. It is often used with 'with' or 'using': 'loosen the soil with a scarifier'.

   Patterns

   • a scarifier for something
   • use a scarifier on something
   • with a scarifier

   The gardener used a scarifier to remove the thick layer of thatch from the lawn.

   For the road repairs, the workers brought in a heavy scarifier to roughen the old surface.

   You can hire a scarifier from most garden centers for the weekend.

2. 2nouncountabletechnical

   A machine with rotating blades or tines that breaks up and loosens the top layer of soil or pavement.

   Grammar: Countable; often used with 'a' or 'the' when referring to a specific machine. It can be used with 'run' or 'operate': 'operate a scarifier'.

   Patterns

   • operate a scarifier
   • a scarifier breaks up something
   • scarifier blades

   The scarifier's blades cut through the compacted earth, preparing the seedbed.

   Before laying new asphalt, the crew ran a scarifier over the damaged road.

   This scarifier is designed for both lawn care and light construction work.

Word forms

Common combinations

lawn scarifier

A lawn scarifier removes moss and dead grass from the lawn.

road scarifier

The road scarifier scraped the surface before resurfacing.

scarifier blades

Replace the scarifier blades when they become dull.

use a scarifier

You should use a scarifier in the fall to improve drainage.

scarifier attachment

This scarifier attachment fits most standard lawnmowers.

Synonyms and how they differ

rake

A rake is a hand tool with tines for gathering leaves or smoothing soil, but it does not scratch or cut into the surface as deeply as a scarifier.

cultivator

A cultivator is a machine or tool for loosening soil around plants; a scarifier is more specifically for scratching or scarifying a surface, often for thatch or road repair.

harrow

A harrow is a farm implement with spikes or disks for breaking up soil after plowing; a scarifier is similar but often lighter and used for lawns or roads.

Word family

scarify verb

To scratch or loosen the surface of something, especially soil or skin.

scarification noun

The act or process of scratching or loosening a surface.

Commonly confused: scarifier or scarifier? scarifier or scarifier?

Practice

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