Word
erase
US/iˈɹeɪs/
UK/ɪɹˈeɪz/
Definitions
01to remove marks or writing
v. to rub out something written or drawn, usually with an eraser.
v. to remove markings or writing from a surface, typically by rubbing with an abrasive tool.
“The teacher asked the student to erase the whiteboard after the lesson.”
“She carefully erased the pencil sketches from the margin of the manuscript before submitting the final draft to the publisher.”
Usage
Transitive; takes a direct object representing the marks being removed.
02to delete digital data
v. to remove information from a computer, phone, or hard drive.
v. to obliterate data from a storage medium by clearing, overwriting, or demagnetizing.
“Make sure you erase all your personal files before selling your old laptop.”
“The technician had to erase the entire hard drive to ensure that no traces of the malware remained in the system.”
Usage
Can be used with the data as the object or the storage device as the object.
03to ignore or marginalise
v. to treat a group of people or their history as if they do not exist.
v. to disregard or marginalise a group or identity, effectively removing them from public consciousness or historical records.
“Critics argued that the film's script tried to erase the contributions of women in science.”
“Historians have often been accused of erasing the experiences of indigenous populations when documenting the colonial era.”
Academic
Usage
Often used in the context of social justice or historical analysis.
Teaching tip
This is a common term in modern academic and social discussions regarding representation.
04to kill
v. to kill or murder someone.
v. to assassinate or eliminate a person.
“In the movie, the spy was ordered to erase the witness before he could talk.”
“The hitman was hired to erase any potential rivals who might interfere with the cartel's expansion into the city.”
Slang
Usage
Transitive; used almost exclusively in the context of organised crime or thrillers.
Teaching tip
This is a highly informal and aggressive term; learners should recognise it in media but avoid using it in speech.
Synonyms
05the act of deleting
n. the act of removing or deleting data.
n. the specific operation or instance of deleting data from a storage medium.
“The system log showed a manual erase of the security footage at midnight.”
“A secure erase is required to prevent the recovery of sensitive information from discarded hardware.”
Technical
Usage
Countable; often used in technical manuals.
Etymology
From Latin erasus, past participle of eradere (“to scrape, to abrade”), from ex- (“out of”) + radere (“to scrape”). Compare Middle English arasen, aracen (“to eradicate, erase”). Displaced native Old English dilegian.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
Word family
Domain
Scan code
englishreference.com/q/erase