PRONUNCIATION / Science and learning

How to pronounce dichotomy

Check dichotomy pronunciation with CMUdict sound tokens and stress, then practise two original sentences and download a voiceover audition worksheet.

The dictionary sound sequence

CMUdict lists this North American English pronunciation for dichotomy. Read each sequence from left to right. The numbers mark vowel stress: 1 primary, 2 secondary, 0 unstressed.

Dictionary variant 1

D AY0 K AA1 T AH0 M IY0

Syllable estimate: 4 vowel nuclei
Primary stress: 2nd vowel position

Check dichotomy in Merriam-Webster and listen to available dictionary audio.

Syllable counts come from vowel tokens; CMUdict does not supply syllable boundaries here. Variant order follows the dictionary and does not rank correctness. This lexicon does not represent every accent or context.

Use dichotomy in context

Dichotomy describes a division into two contrasting parts or categories. Essays and lectures often use it to frame an argument, but the usefulness of the division needs explanation. A narrator should name both sides clearly and preserve any later qualification that challenges the apparent simplicity of the split.

The lecture questions the dichotomy between work and leisure.
A false dichotomy made the proposal sound more restrictive than it was.

Read the sound tokens

Each example word below is a cue for the named sound, rather than a respelling of dichotomy. Unstressed vowels may sound reduced. These cues follow the CMU phoneme-set key (Appendix A).

Dsound in deeconsonant

AYsound in hidevowel

Ksound in keyconsonant

AAsound in oddvowel

Tsound in teaconsonant

AHsound in hutvowel

Msound in meconsonant

IYsound in eatvowel

TAKE IT TO YOUR NEXT RECORDING

Make an audition worksheet

Select a dictionary variant for your checklist. The two original sentences retain their normal spelling; this worksheet helps you review a recording rather than forcing a speech engine to use phonemes.

Worksheet pronunciation variant

Your plain-text audition worksheet

How to pronounce dichotomy

Word: dichotomy
Dictionary variant: 1 of 1
CMUdict ARPABET: D AY0 K AA1 T AH0 M IY0
Vowel nuclei / estimated syllables: 4
Primary stress: 2nd vowel position

ORIGINAL AUDITION SCRIPT
The lecture questions the dichotomy between work and leisure.
A false dichotomy made the proposal sound more restrictive than it was.

REVIEW CHECKLIST
[ ] Read both sentences naturally; keep the source wording.
[ ] Compare the intended pronunciation with the selected dictionary variant.
[ ] Listen for vowel sounds, consonants, and word stress in context.
[ ] Check with a speaker or another dictionary when accent or meaning matters.
[ ] Generate and listen to a short Murmur sample before exporting the full script.

Practice note: Audition dichotomy together with both sides of the comparison. Listen for balanced emphasis and a natural pause before any qualification, so the generated reading does not make a disputed division sound more settled than the script intends.

CMUdict is a North American English lexicon, not a recording or a complete accent guide.
Variant order is dictionary order; it is not a ranking of correctness.
Source: https://github.com/cmusphinx/cmudict/blob/74790861f652b15e4ac49015a90074ad62a27690/cmudict.dict
Source commit: 74790861f652b15e4ac49015a90074ad62a27690
License: https://www.murmurtts.com/downloads/cmudict-license.txt
Reference: https://www.murmurtts.com/pronunciation/dichotomy

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Dictionary source

The phonemes on this page come from CMU Pronouncing Dictionary. The dictionary maintainers acknowledge that errors and omissions can remain; check another source or a speaker when the pronunciation matters.

CMUdict README · Included dictionary license

Source version and checksum

Commit: 74790861f652b15e4ac49015a90074ad62a27690

Dictionary SHA-256: 81917843c7f44ce2b094ac63873c2c7a4cf802040792c455ba3ca406891c3d22

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