Word Pronunciation & Dictionary

sdo

Word Rarity Very rare

Frequency: Zipf frequency 2.07 in modern English

Syllables: sdo
IPA

4

Scrabble Score

3

Letters

1

Syllables

3

Unique Chars

Meaning

noun

Initialism of scattered-disc object.

Countable; Uncountable

noun

Initialism of selective door operation.

Countable; Uncountable

noun

Initialism of squadron duty officer.

Countable; Uncountable

noun

Initialism of social dominance orientation.

Countable; Uncountable

noun

Initialism of special development order

Countable; Uncountable

name

Initialism of Solar Dynamics Observatory.

American usage

Usage

Inflected Forms

SDOs (plural)

Questions

What does sdo mean?: Initialism of scattered-disc object.

How to pronounce sdo

Open the pronunciation page — Open the Speakur entry for “sdo”.
Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
Play the audio — Click Play to hear reference audio for “sdo”.
Repeat and practice — Say “sdo” aloud, matching stress and vowels until it feels natural.