excavate
EKS-kuh-vayt
/ˈɛkstkəveɪt/
To make a hole or channel by digging out dirt, rock, or other materials.
Implies systematic, purposeful removal of earth rather than random digging.
The story behind the word. Originates from the Latin verb 'excavare', formed from 'ex-' (out) and 'cavus' (hollow). It originally meant to hollow out a tree trunk or wooden block before expanding to describe large-scale earth removal in construction.
Word relationships
- unearth: 'Unearth' carries a connotation of discovering something hidden, whereas 'excavate' focuses on the physical digging process.
- dig: 'Dig' is informal and general, while 'excavate' is formal and often technical or archaeological.
- fill: 'Fill' means putting material into a hole, the exact opposite of removing earth.
- bury: 'Bury' means covering something with earth rather than removing soil to reveal or build.
Commonly confused with
- dredge: 'Excavate' usually refers to dry land digging, whereas 'dredge' specifically refers to scooping material from underwater beds.
Word family
- excavation (noun): The process of excavating, or a site that has been dug out.
- excavator (noun): A heavy machine or person that excavates earth.
Collocations
- excavate a site
- excavate deep foundations
- excavate earth
- carefully excavate
Example sentences
- "Crews worked through the night to excavate the foundation trench for the new high-rise building." Civil Engineering Project
- "Archaeologists spent three seasons attempting to excavate the buried ruins of the ancient Roman villa." Archaeological Excavation
Memory hook
Think of making a CAVE out of dirt: EX-CAV-ate means digging out to make a hollow space. EX-CAVE-ate: turn a hill into a hollow CAVE.
When not to use
Do not use for shallow gardening actions like planting small flower bulbs (use 'dig').
Fun facts
- The largest hydraulic excavator in the world, the Bucyrus RH400, weighs over 1,000 tons and can scoop 9,000 tons of earth per hour!
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