English Reference

Word

insert

Phoneticsin·sert, stress on the first syllable

/ˈɪnˌsɝt/

Definitions

01to put inside

B1 · Intermediate

v. to put something into or between other things.

v. to place or fit something into another object or between existing parts. Transitive — requires a direct object.

“Please insert your credit card into the machine to pay for the parking.”

“The technician had to insert a small probe into the narrow gap between the engine blocks to locate the source of the leak.”

Synonyms

put inenterfit

Antonyms

02a leaflet or supplement

B2 · Upper Intermediate Countable noun

n. a loose piece of paper, such as an advertisement, placed inside a magazine or newspaper.

n. a promotional or informative leaflet or separate section placed within a larger publication or package.

“The Sunday newspaper always comes with several colourful advertising inserts.”

“The marketing department designed a glossy insert for the trade journal to highlight the new product line's technical specifications.”

03a mechanical part

C1 · Advanced Countable noun Technical

n. a small part that is made to fit into a larger piece of equipment.

n. a component designed to be placed into a larger assembly to provide a specific function, such as a threaded hole or a protective lining.

“The shoes come with a special foam insert to make them more comfortable.”

“The engineer specified a hardened steel insert for the plastic casing to ensure the bolt would not strip the threads over time.”

04film or broadcast segment

C1 · Advanced Countable noun Television Technical

n. a short piece of film or a close-up shot added to a larger scene.

n. a pre-recorded segment or a specific close-up shot integrated into a larger broadcast or cinematic sequence to provide detail.

“The director decided to add an insert of the ticking clock to build tension.”

“During the live news broadcast, the producer triggered a pre-recorded insert featuring an interview with the local mayor.”

Synonyms

cutawaysegment

05computing key

B2 · Upper Intermediate Countable noun Computing

n. a key on a computer keyboard that changes how you type over text.

n. a keyboard key used to toggle between inserting new characters and overwriting existing text.

“I accidentally hit the Insert key and started deleting my previous sentences as I typed.”

“Modern text editors often disable the Insert key functionality by default to prevent users from unintentionally overwriting their work.”

Collocations

Common phrases and expressions where native English speakers use the word “insert” in context.

Verb

01. carefully insert the key

“She carefully inserted the key into the lock, trying not to make any noise.”

adv + verb + noun

02. insert a clause into the contract

“The legal team decided to insert a clause into the contract to protect their intellectual property.”

verb + noun + prep + noun

03. insert a coin into the slot

“You need to insert a coin into the slot to start the washing machine.”

verb + noun + prep + noun

04. insert a needle into the vein

“The nurse had to insert a needle into the vein to draw blood for the test.”

verb + noun + prep + noun

Adverb

05. automatically insert a signature

“The email client can automatically insert a signature at the end of every message you send.”

adv + verb + noun

06. manually insert the data

“If the software fails to sync, you will have to manually insert the data into the spreadsheet.”

adv + verb + noun

Real-World Examples

“Insert a splitting wedge and drive it within an inch of its head.”
FineWoodworking 13 Aug 2026
“Slip the needle (the plunger), point up, into the straw and let it rest on the table, or place the nail head on the magnet and insert into the straw that way.”
WIRED 2 Mar 2013

Etymology

From Latin insertus, past participle of inserō, from in- + serō (“join, bind together, connect, entwine, interweave”), ultimately from Proto-Indo-European *ser- (“to bind, put together, to line up”). Compare exsert.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

VERB

insert(B2)

Domains

ComputingFilmLinguisticsTelevision

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Common
Level
B2 · Upper IntermediateOxford
Updated

QR code

englishreference.com/q/insert

English Reference