English Reference

Word

intermediate

Phoneticsin·ter·me·di·ate, stress on the third syllable

/ˌɪnɝˈmidiɪt/

Definitions

01middle level

B1 · Intermediate

adj. being between two levels, such as a beginner and an advanced level.

adj. situated between two points, stages, or levels of proficiency.

“This textbook is designed for intermediate students who already know the basics.”

“The course is specifically tailored for intermediate learners who have mastered fundamental grammar but struggle with nuanced idiomatic expressions.”

Synonyms

mid-levelmiddlecentral

02chemistry

C1 · Advanced Countable noun Science Technical · Academic

n. a substance that is made during a chemical process but is not the final result.

n. a transient substance formed during a multi-step chemical reaction that is subsequently consumed in a later stage.

“The scientist studied the intermediate to understand how the reaction changes over time.”

“Identifying the short-lived intermediate was crucial for the research team to map the entire catalytic cycle of the enzyme.”

Usage

Often used as a countable noun in laboratory reports.

Synonyms

precursorby-product

Antonyms

productreactant

03mid-sized car

B2 · Upper Intermediate Countable noun American English

n. a car that is larger than a small car but smaller than a full-sized one.

n. an automobile classification for vehicles larger than a compact but smaller than a full-size model.

“We decided to rent an intermediate because it had more trunk space than the economy model.”

“The rental agency upgraded our booking from a compact to an intermediate at no extra cost due to a shortage of smaller vehicles.”

Synonyms

mid-size

Antonyms

compactfull-size

04to mediate

C2 · Proficiency Formal · Academic

v. to act as a link or a middle person between two groups.

v. to act as an intermediary or to mediate between two parties.

“The organization tried to intermediate between the two warring factions to find a peaceful solution.”

“The central bank may choose to intermediate in the currency markets to prevent rapid devaluation during a financial crisis.”

Usage

The verb is often intransitive but can take an object in financial contexts.

Synonyms

mediateintercedeliaise

Collocations

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

Adjective

01. intermediate level

“Students at an intermediate level should focus on expanding their academic vocabulary.”

adj + noun

02. intermediate position

“The negotiator took an intermediate position to bridge the gap between the two parties.”

adj + noun

Real-World Examples

“Some people are more typically female in some traits, more typically male in other traits, and intermediate in still others.”
Phys.org 19 Aug 2026
“In the intermediate and later stages (late 25th Dynasty through the Persian phase), new bodies were placed in areas that were already occupied by mummies, resulting in increased density.”
Ars Technica 18 Aug 2026
“Some people may veer more typically female for some traits, more typically male for others, and intermediate for still others.”
The Conversation 17 Aug 2026

Etymology

Borrowed from Medieval Latin intermediātus, perfect passive participle of intermediō (see -ate (adjective-forming suffix)), further from intermedius (“intermediate”) + -ō (verb-forming suffix).

From a substantivization of the above adjective, see -ate (noun-forming suffix) and Etymology 1 for more.

Borrowed from Medieval Latin intermediātus, see -ate (verb-forming suffix) and Etymology 1 for more.

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

Related words

Domain

Chemistry

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.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL 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: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Common
Level
C1 · AdvancedOxford
Updated

QR code

englishreference.com/q/intermediate

English Reference