/ˈpoʊstɚ/
Say it backPoster is a one- or two-syllable noun or verb referring to a person who posts or something displayed publicly, such as a notice or advertisement. In everyday use it most commonly means a large printed notice or artwork displayed on a wall. The word functions with wide collocations in media, events, and exhibitions, and can also denote someone who posts messages online.
"The conference poster drew attendees from three universities."
"She hung the poster above her desk in the dorm room."
"A poster announced the charity bake sale on the bulletin board."
US: /ˈpoʊ.stɚ/ — the first syllable carries primary stress; the vowel is a long /oʊ/ as in 'go', the second syllable is a quick, reduced /ɚ/ (schwa+r). UK: /ˈpəʊ.stər/ — stress on the first syllable, with /əʊ/ as the vowel, and the second syllable often a clear /ə/ or /ər/ depending on speaker. AU: /ˈpɔː.stə/ or /ˈpɒs.tə/ — first vowel broadened to /ɔː/ or /ɒ/, second syllable reduced to /tə/. IPA and mouth positions noted for clear articulation.
Common errors include fully articulating the second syllable as /-ər/ with a strong schwa rather than a reduced /ɚ/ (US) or a short /ə/ (UK/AU). Another mistake is misplacing the primary stress on the second syllable, leading to /poˈster/ instead of /ˈpoʊ.stɚ/. Finally, learners may nasalize the /t/ or insert an extra vowel between syllables. Correction tips: keep /poʊ/ crisp, then quickly reduce the second syllable to a short /ɚ/ or /ər/ depending on variant; practice with minimal pairs like “poe-ster” versus “po-ster” to lock stress.
US tends to diphthongize the first syllable /ˈpoʊ/ and use a rhotacized /ɚ/ in the second syllable. UK often has a shorter, tenser /ˈpəʊ/ with a non-rhotic trailing /stə/ or /stər/ depending on speaker. AU tends toward a broader first vowel /ˈpɒs.tə/ or /ˈpɔː.stə/ with a reduced second syllable; rhoticity is generally non-rhotic in accents but some speakers may show /ə/ or /ə/ in the second syllable. Consistency in pronunciation of the /t/ is important; avoid glottalizing the /t/ in careful speech.
The difficulty often lies in combining a stressed diphthong on the first syllable with a quick, reduced second syllable, plus behind-the-tongue /t/ release that can become a flap or a bracketing stop in faster speech. Learners may over-articulate the second syllable, producing /ˈpoː.stə/ or mispronounce the /t/ as a 'd' sound. Practicing deliberate timing—long first vowel, then a rapid, light second syllable—helps stabilize rhythm and reduce confusion across accents.
The word has a stress pattern of TROCHAIC: two-syllable word with primary stress on the first syllable. The tricky aspect is coordinating a rounded, high-back vowel in the first syllable with a rapid, unstressed second syllable that often reduces to a schwa. In fast speech, you may hear a borderline /ˈpoʊstər/ with the final syllable almost disappearing; keeping the second syllable brief and clear helps intelligibility and consistency across American, British, and Australian varieties.
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Poster originates from the Old French poster, meaning “that which is placed,” stemming from late Latin posterus ‘placed behind, posterior’ which itself derives from Latin posterus ‘following, coming after,’ from post ‘after.’ In English, poster first appeared in the 15th–16th centuries in legal and printed contexts as something placed publicly, such as proclamations. By the 18th century, the sense broadened to banners or notices designed to be fixed to walls or boards. The printing press and subsequent expansion of advertising and public notices intensified usage, culminating in the modern sense of a printed large sheet used for advertising or communicating information. The noun and verb forms became common in British and American English in the 19th and 20th centuries, with “poster” as the displayed item and “to poster” as the act of placing posters. Over time, “poster” also uniquely appears in digital contexts to refer to a person who posts content online, though this is distinct from its physical display origin.
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💡 These words have similar meanings to "poster" and can often be used interchangeably.
🔄 These words have opposite meanings to "poster" and show contrast in usage.
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Words that rhyme with "poster"
-ter sounds
Practice with these rhyming pairs to improve your pronunciation consistency:
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