Word Pronunciation & Dictionary

separation of concerns

Word Rarity Uncommon

Frequency: Zipf frequency 4.00 in modern English

Syllables
sep-a-ra-tion of -con-cerns
IPA
29
Scrabble Score
20
Letters
6
Syllables
11
Unique Chars

Meaning

noun

The analogous effort in any designing of processes to best delineate the concerns so as to clarify roles, avoid duplication, increase efficiency, and so on.

Uncountable

Example Sentences

Etymology

The earliest use in computer science is by Edsger W. Dijkstra in his 1974 paper "On the role of scientific thought". However, the term was used as early as 1924 in the field of legal economics by John R. Commons. (see quotes)

Usage

Questions

What does separation of concerns mean?
The process of separating a computer program into distinct features that overlap functionally as little as possible.
Where does separation of concerns come from?
The earliest use in computer science is by Edsger W. Dijkstra in his 1974 paper "On the role of scientific thought". However, the term was used as early as 1924 in the field of legal economics by John R. Commons. (see quotes)

How to pronounce separation of concerns

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