Word Pronunciation & Dictionary

1-d

Word Rarity Common

Frequency: 5.35 in modern English

Syllables: 1-d
IPA

2

Scrabble Score

1

Letters

2

Syllables

1

Unique Chars

Meaning

adj

Initialism of one-dimensional.

noun

A selective service class denoting that the registrant is already a reserve member of the armed forces or a student taking military training, as in ROTC or an accepted aviation cadet applicant.

Uncountable

Usage

Uncountable

Questions

What does 1-d mean?: Initialism of one-dimensional.

How to pronounce 1-d

Open the pronunciation page — Open the Speakur entry for “1-d”.
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 “1-d”.
Repeat and practice — Say “1-d” aloud, matching stress and vowels until it feels natural.