Which to use
“fiction” is a noun and “fictional” is an adjective - they look or sound alike but fill different roles in a sentence.
- #3,363
- “fiction” frequency rank
- #8,791
- “fictional” frequency rank
- 12154
- confusion score
Side-by-Side Comparison
| Feature | fiction | fictional |
|---|---|---|
| Definition | Literary type using invented or imaginative writing, instead of real facts, usually written as prose. | Invented, as opposed to real. |
Where the spellings diverge
Shared letters are muted; the letters that actually set fiction and fictional apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: fiction is /ˈfɪk.ʃən/ while fictional is /ˈfɪkʃənəl/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “fiction” sits inside “fictional”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 12154, derived from the frequency rank of both members and their visual similarity.
fiction is recorded at frequency rank #3,363, classified as anoun, pronounced /ˈfɪk.ʃən/. fictional is at rank #8,791, tagged as anadj, pronounced /ˈfɪkʃənəl/.
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 12154, this pair ranks #483,136 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of fiction vs fictional
Shared letters: cfinot. Private to "fiction": -. Private to "fictional": al.
"fiction" · 7 letters · shape CVCCVVC · "fictional" · 9 letters · shape CVCCVVCVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "fiction" and "fictional" be used interchangeably?
Which is more common, "fiction" or "fictional"?
Remembering fiction vs fictional
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “fiction”; for an adjective, it's “fictional”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “fiction” entry
- Browse more pairs most likely to be confused. Most confusable