cyberneticvscyberneticsWhat's the difference?

Quick tell: cybernetic is a adjective, cybernetics is a noun, so they fill different roles in a sentence.

Which to use

“cybernetic” is an adjective and “cybernetics” is a noun - they look or sound alike but fill different roles in a sentence.

#45,310
“cybernetic” frequency rank
#47,557
“cybernetics” frequency rank
92867
confusion score

Side-by-Side Comparison

Feature cybernetic cybernetics
Definition Of or relating to cybernetics—the mathematical study of communication and control in living organisms or machines. The theory/science of communication and control in living organisms or machines.

Where the spellings diverge

Shared letters are muted; the letters that actually set cybernetic and cybernetics apart are highlighted. They share 10 letters in sequence, which is exactly why the eye skips the difference.

10 ch
cybernetic
11 ch
cybernetics

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: cybernetic is /ˌsaɪbə(ɹ)ˈnɛtɪk/ while cybernetics is /ˌsaɪ.bə(ɹ)ˈnɛ.tɪks/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “cybernetic” sits inside “cybernetics”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 92867, derived from the frequency rank of both members and their visual similarity.

cybernetic is recorded at frequency rank #45,310, classified as anadj, pronounced /ˌsaɪbə(ɹ)ˈnɛtɪk/. cybernetics is at rank #47,557, tagged as anoun, pronounced /ˌsaɪ.bə(ɹ)ˈnɛ.tɪks/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 92867, this pair ranks #2,258 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of cybernetic vs cybernetics

Shared letters: bceinrty. Private to "cybernetic": -. Private to "cybernetics": s.

"cybernetic" · 10 letters · shape CVCVCCVCVC  ·  "cybernetics" · 11 letters · shape CVCVCCVCVCC

Known mistypes of this pair

  • cyberneticcbyernetic · ccybernetic · cybbernetic · cybenretic · cyberentic · cyberneitc · cybernetci · cyberneticc
  • cyberneticscbyernetics · ccybernetics · cybbernetics · cybenretics · cyberentics · cyberneitcs · cybernetcis · cyberneticcs

Frequency comparison

cybernetic#45,310
cybernetics#47,557

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "cybernetic" and "cybernetics" be used interchangeably?
No - they are not even the same part of speech. "cybernetic" is an adjective and "cybernetics" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "cybernetic" or "cybernetics"?
"cybernetic" is the more common of the two: it sits at frequency rank #45,310 in our English list, against #47,557 for "cybernetics". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering cybernetic vs cybernetics

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “cybernetic”; for a noun, it's “cybernetics”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “cybernetic” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list