English Reference

Word

tempered

Phoneticstem·pered, stress on the first syllable

US/ˈtɛmpɝd/

UK/tˈɛmpəd/

Definitions

01personality or mood

B2 · Upper Intermediate

adj. having a specific type of mood or personality; usually used with another word like 'sweet' or 'bad'.

adj. having a specified disposition or temper; almost exclusively used in hyphenated compounds.

“He is a very even-tempered person who never gets angry at work.”

“Despite the high-pressure environment of the emergency room, she remained remarkably even-tempered throughout her twelve-hour shift.”

Usage

Usually appears as the second part of a compound adjective, such as 'bad-tempered' or 'sweet-tempered'.

Synonyms

natureddispositioned

02moderated or balanced

C1 · Advanced Formal

adj. made less extreme or softer by adding something else.

adj. moderated, qualified, or balanced by the presence of other considerations or qualities.

“His excitement about the new job was tempered by the long commute.”

“The minister's optimism regarding the economic forecast was tempered by a cautious warning about rising inflation rates.”

Usage

Often used with the preposition 'by'.

03strengthened glass or metal

B2 · Upper Intermediate Science Technical

adj. treated with heat or chemicals to make it much stronger.

adj. referring to glass or metal that has been subjected to a process of heating and cooling to increase toughness and reduce brittleness.

“The glass in the car window is tempered so it doesn't break into sharp pieces.”

“The structural integrity of the skyscraper relied on the use of tempered steel beams capable of withstanding extreme thermal expansion.”

Synonyms

toughenedhardened

Antonyms

04musical tuning

C2 · Proficiency Music Technical

adj. tuned in a way that allows music to be played in any key.

adj. relating to a system of tuning, such as equal temperament, where intervals are adjusted to allow playing in all keys.

“The piano was tuned to a tempered scale so the performer could play every piece.”

“Bach's famous collection of preludes and fugues demonstrated the expressive possibilities of the well-tempered keyboard.”

Real-World Examples

“Yet, the gains are tempered by some serious challenges.”
BBC News 22 Sept 2026

Etymology

From Middle English tempred, itempered, ytempred, ytemprid, from Old English ġetemprod (“tempered, moderate, goverened, cured”), past participle of Old English ġetemprian (“to temper, moderate, govern, cure”), equivalent to temper + -ed.

Partly from Middle English temperd, temprede, from Old English temprode, first and third person singular preterit of Old English temprian; and partly from Middle English tempred, i-tempred, from Old English ġetemprod. Equivalent to temper + -ed.

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

Domain

Music

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
Frequent
Level
B2 · Upper Intermediate
Updated

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English Reference