English Reference

Word

reflective

Phoneticsre·flec·tive, stress on the second syllable

US/ɹɪˈfɫɛktɪv/

UK/ɹɪflˈɛktɪv/

Definitions

01sending back light or heat

B2 · Upper Intermediate

adj. describing a surface that sends back light, heat, or sound.

adj. capable of reflecting light, heat, or sound; returning energy to its source.

“Cyclists often wear reflective vests so that drivers can see them at night.”

“The building's reflective glass facade was designed to reduce heat absorption during the peak summer months, significantly lowering cooling costs.”

Antonyms

02thinking deeply

B2 · Upper Intermediate

adj. thinking quietly and seriously about things that happened in the past.

adj. characterised by or given to deep, serious, or contemplative thought.

“After the long trip, he was in a reflective mood and thought about his future.”

“The author's latest memoir is deeply reflective, offering a nuanced analysis of how her early failures shaped her eventual success.”

Antonyms

thoughtlessunreflective

03showing or revealing

C1 · Advanced Formal

adj. showing or being a sign of a particular situation or feeling.

adj. serving to reflect or indicate a specific state, quality, or condition.

“The low test scores were reflective of the fact that the students were tired.”

“The sudden decline in luxury car sales is reflective of a broader cooling in the global economy and shifting consumer priorities.”

04computing

C2 · Proficiency Computing Technical

adj. describing a computer program that can look at and change its own code while it is running.

adj. referring to the ability of a process to examine, introspect, and modify its own structure and behaviour at runtime.

“The software uses reflective programming to update its features without stopping.”

“By employing reflective techniques, the framework can dynamically discover and instantiate classes based on configuration files provided at runtime.”

Synonyms

Real-World Examples

“Even very bright foldable screens can be hard to read in bright light because the plastic top layer is so reflective.”
Ars Technica 14 Aug 2026
“Winchcomb says police statistics "aren't reflective of the number of injuries".”
BBC News 22 Jul 2026

Etymology

From reflect + -ive.

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

Word family

ADJECTIVE

reflective(B2)

Domains

GrammarProgramming

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