Which to use
“focussing” is an adjective and “fussing” is a verb - they look or sound alike but fill different roles in a sentence.
- #36,564
- “focussing” frequency rank
- #42,658
- “fussing” frequency rank
- 79222
- confusion score
Side-by-Side Comparison
| Feature | focussing | fussing |
|---|---|---|
| Definition | Alternative spelling of focusing. | present participle and gerund of fuss |
Where the spellings diverge
Shared letters are muted; the letters that actually set focussing and fussing apart are highlighted. They share 7 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: focussing is anadjective and fussingaverb. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 79222, derived from the frequency rank of both members and their visual similarity.
focussing is recorded at frequency rank #36,564, classified as anadj. fussing is at rank #42,658, tagged as averb, pronounced /ˈfʌsɪŋ/.
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 79222, this pair ranks #22,632 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of focussing vs fussing
Shared letters: fginsu. Private to "focussing": co. Private to "fussing": -.
"focussing" · 9 letters · shape CVCVCCVCC · "fussing" · 7 letters · shape CVCCVCC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "focussing" and "fussing" be used interchangeably?
Which is more common, "focussing" or "fussing"?
Remembering focussing vs fussing
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “focussing”; for a verb, it's “fussing”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “focussing” entry
- Browse more pairs most likely to be confused. Most confusable