2 syllables: lus, tre. Stress on lus.
/ˈlʌstɚ/
Say it backLustre is a noun or verb meaning a gentle sheen or soft brightness on a surface, or to give off a gentle sheen. It conveys a polished, appealing glow more than a sparkly shine, and can describe both physical appearance and figurative radiance. In British usage it often aligns with “sheen” or “gloss.”
"The lustre of the satin curtains caught the afternoon light."
"Her hair had a natural lustre after the spa treatment."
"The polished marble added a subtle lustre to the room."
Pronunciation centers on two syllables with stress on the first: /ˈlʌs.tər/ (US) or /ˈlʌs.tə/ (UK/AU). The first vowel is the short /ʌ/ like “cup.” The second syllable uses a lax schwa or a light /ə/; the final “r” in rhotic accents is pronounced as /ɹ/ in US, while UK/AU often have a non-rhotic ending, sounding like /-tə/. Listen to native speakers on Forvo or YouGlish for subtle vowel duration differences.
Common errors: (1) Treating the second syllable as a full /tər/ with a strong rhotic ending; correct to a reduced /tə/ in non-rhotic accents. (2) Overpronouncing the final ‘r’ in UK/AU variants; in non-rhotic speech, the /ɹ/ is silent or weak. (3) Vowel length of /ʌ/ varies; avoid a prolonged or absurdly tense /ʌ/. Aim for a quick, relaxed /lə/ between syllables in connected speech. Practice with minimal pairs to smooth the transition: /ˈlʌs.tər/ vs /ˈlʌs.tɚ/.”},{
In US English, lustre is typically /ˈlʌs.tɚ/ with a rhotic /ɹ/ and a pronounced final /ɚ/. In UK/AU, it’s /ˈlʌs.tə/ with non-rhotic /tə/ or a lighter /ɜː/ depending on speaker; final r is often silent. Australians may fall somewhere between, often non-rhotic with a light /ə/ or /ɜː/. The key variation is rhoticity and the exact vowel quality in the second syllable; listening to regional recordings clarifies variation. IPA guides like Cambridge or Oxford dictionaries corroborate these forms.
The difficulty lies in the rapid, light transition from /ˈlʌs/ to a weak, unstressed /tə/ or /ɚ/. The final vowel is reduced, and in rhotic accents you must avoid inserting an unnecessary /ɹ/ sound after the schwa. Cultivating a relaxed jaw and soft tongue position helps prevent overemphasis on the second syllable and ensures natural linking in phrases like ‘the lustre of’.
In British English, the final 'e' is silent in lustre; the word is two syllables with an unstressed second syllable. The spelling hints at French influence, but the pronunciation remains /ˈlʌstə/ in many dialects. In some British varieties or careful speech, you might hear a barely audible /ɜː/ or /ə/ in the second syllable, but the final /e/ does not carry a separate sound.
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Lustre comes from the Latin lūstrum, related to lūstrum meaning “a polished surface” and refers to brightness or shine. The Latin lūstrum derives from lucēre, meaning “to shine.” The word entered English via Old French lustre or lustre, with senses expanding from the physical sheen of materials to metaphorical brightness or reputation. In Middle English and Early Modern English, lustre commonly described the sheen of metals, glass, or fabric, and by the 18th–19th centuries it broadened to include figurative radiance (moral or aesthetic) as well as architectural and artistic finishes. The spelling with “e” at the end reflects French influence; American English often uses “luster,” while British English preserves “lustre.” First known uses appear in the late medieval period in scientific and artistic contexts, then permeating general usage as printing, varnish, and decorative finishes drew attention to surface appearance. Today, lustre remains a versatile term for both literal surface glow and figurative brilliance in literature and critique.
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💡 These words have similar meanings to "lustre" and can often be used interchangeably.
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Words that rhyme with "lustre"
-ter sounds
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