Word Pronunciation & Dictionary

rate of change

Word Rarity Uncommon

Frequency: Zipf frequency 4.99 in modern English

Syllables
rate of change
IPA
21
Scrabble Score
12
Letters
1
Syllables
10
Unique Chars

Meaning

noun

A value that results from dividing the change in a function of a variable by the corresponding change in the variable

noun

A value that results from dividing the change in a function of a variable by the corresponding change in the variable

Inflected Forms

rates of change (plural) ROC (alternative, initialism)

Questions

What does rate of change mean?
A value that results from dividing the change in a function of a variable by the corresponding change in the variable

How to pronounce rate of change

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