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How to pronounce rotamer

Say it like ROH-tuh-mer. Rotamer has three syllables, and the main stress falls on the first one (ROH).

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Click the play button next to American or British to hear how to pronounce rotamer. Choose Slow to hear each sound clearly.

US American/ˈroʊtəmɚ/ROH-tuh-mer
UK British/ˈrəʊtəmə/ROH-tuh-muh
  • ROH
  • tuh
  • mer
  • Main stress
  • Lighter stress
  • Unstressed

Rotamer pronunciation, sound by sound

Read the parts left to right, then blend them together without pausing.

  1. ROHSay this part loudest and longest. The vowel is the "o" in go.
  2. tuhKeep this part quick and light. The vowel is the relaxed "uh" in about.
  3. merKeep this part quick and light. The vowel is the "er" in butter.

American vs British pronunciation of rotamer

  • Americans pronounce the r after a vowel; most British speakers leave it silent and lengthen the vowel instead.
  • The long o starts further forward in British English, closer to "uh-oo" than the American "oh".
  • Americans usually soften the t in the middle into a quick d-like tap; British speakers keep a crisp t.

British respelling: ROH-tuh-muh.

What does rotamer mean?

noun
  1. any of a set of conformers that arise from restricted rotation around a single bond

Where does rotamer come from?

Blend of rotation + isomer.

Questions about saying rotamer

How do you pronounce rotamer?

Say ROH-tuh-mer. The American pronunciation is /ˈroʊtəmɚ/. In British English it is /ˈrəʊtəmə/. Press play above to hear it at normal speed or slowly.

How many syllables are in rotamer?

Rotamer has three syllables, and the main stress falls on the first one (ROH). Broken into parts: ROH · tuh · mer.

Is rotamer pronounced differently in British English?

Yes. Americans pronounce the r after a vowel; most British speakers leave it silent and lengthen the vowel instead. The British form is /ˈrəʊtəmə/ (ROH-tuh-muh).

Pronunciation from Wiktionary; meaning and origin adapted from Wiktionary (CC BY-SA 4.0).