informationvsinformationalWhat's the difference?

Quick tell: information is a noun, informational is an adjective, so they fill different roles in a sentence.

Which to use

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

#357
“information” frequency rank
#23,007
“informational” frequency rank
23364
confusion score

Side-by-Side Comparison

Feature information informational
Definition Something that provides a definitive characterization or description of the nature and attributes of a specified entity. Designed to or able to impart information; possessing information.

Where the spellings diverge

Shared letters are muted; the letters that actually set information and informational apart are highlighted. They share 11 letters in sequence, which is exactly why the eye skips the difference.

11 ch
information
13 ch
informational

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: information is /ˌɪn.fəˈmeɪ.ʃn̩/ while informational is /ˌɪnfəˈmeɪʃənəl/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “information” sits inside “informational”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 23364, derived from the frequency rank of both members and their visual similarity.

information is recorded at frequency rank #357, classified as anoun, pronounced /ˌɪn.fəˈmeɪ.ʃn̩/. informational is at rank #23,007, tagged as anadj, pronounced /ˌɪnfəˈmeɪʃənəl/.

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 23364, this pair ranks #409,828 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of information vs informational

Shared letters: afimnort. Private to "information": -. Private to "informational": l.

"information" · 11 letters · shape VCCVCCVCVVC  ·  "informational" · 13 letters · shape VCCVCCVCVVCVC

Known mistypes of this pair

  • informationifnormation · infformation · infomration · inforamtion · informaiton · informasion · informatino · informationn
  • informationalifnormational · infformational · infomrational · inforamtional · informaitonal · informatinoal · informatioanl · informationall

Frequency comparison

information#357
informational#23,007

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "information" and "informational" be used interchangeably?
No - they are not even the same part of speech. "information" is a noun and "informational" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "information" or "informational"?
"information" is the more common of the two: it sits at frequency rank #357 in our English list, against #23,007 for "informational". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering information vs informational

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “information”; for an adjective, it's “informational”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “information” 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 FrequencyWords open word-frequency list