excavation
/,ekskə'veiʃn/
Học thuậtThân thiện
Definition
- Noun:
- The act or process of digging, removing earth, or making a hole in the ground: "Excavation" refers to the action of digging out material from the earth, often for construction, mining, or archaeological purposes.
- A hole or cavity created by digging: "Excavation" can also refer to the resulting hole, pit, or trench.
- An archaeological site where digging is conducted to uncover historical remains: In archaeology, "excavation" specifically denotes a site being systematically explored to recover artifacts and evidence of past human activity.
Examples of Usage
- Noun:
- The excavation for the new building's foundation will begin next week. (The digging process for the foundation is scheduled.)
- They fell into a deep excavation left by the construction crew. (They fell into a hole created by digging.)
- The archaeologist led an excavation at the ancient Roman settlement. (The archaeologist directed the archaeological dig at the site.)
Advanced Usage
- "To be under excavation": to be in the process of being dug or explored.
- The entire city block is under excavation for a new subway line.
- "Rescue excavation": an archaeological dig conducted urgently, often before construction destroys a site.
- A rescue excavation was authorized when workers accidentally uncovered ancient pottery.
Variants and Related Words
- Excavate (verb): to dig out and remove earth or material.
- They need to excavate the area before laying the pipes.
- Excavator (noun):
- A person who digs.
- A large machine used for digging.
Synonyms
- Digging: the act of breaking up and moving earth.
- Dig: (informal) an excavation or archaeological site.
- Pit: a large hole in the ground.
Related Phrases
- Excavation site: the specific location where digging is taking place.
- Safety barriers were placed around the excavation site.
Related Idioms
Noun
- the act of extracting ores or coal etc from the earth
- a hole in the ground made by excavating
- the site of an archeological exploration
- they set up camp next to the dig
- the act of digging
- there's an interesting excavation going on near Princeton