Which to use
“insist” is a verb and “Isis” is a name - they look or sound alike but fill different roles in a sentence.
- #6,798
- “insist” frequency rank
- #4,536
- “Isis” frequency rank
- 11334
- confusion score
Side-by-Side Comparison
| Feature | insist | Isis |
|---|---|---|
| Definition | To hold up a claim emphatically. | An ancient Egyptian goddess, the wife of Osiris and mother of Horus, worshiped as the ideal mother and wife and as the matron of nature and magic; also worshiped by (some) Greeks during the Hellenistic period and featured in Greek mythology, and by Romans involved in what was categorized as the Cult of Isis. |
Where the spellings diverge
Shared letters are muted; the letters that actually set insist and Isis apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
insist and Isis form a confusable pair in the English index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 2 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 11334, derived from the frequency rank of both members and their visual similarity.
insist is recorded at frequency rank #6,798, classified as averb, pronounced /ɪnˈsɪst/. Isis is at rank #4,536, tagged as aname, pronounced /ˈaɪ.sɪs/.
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 11334, this pair ranks #487,619 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "insist" and "Isis" be used interchangeably?
Remembering insist vs Isis
The fastest way to pick the right one every time.
- Check the role first: if you need a verb, it's “insist”; for a name, it's “Isis”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “insist” entry
- Browse more pairs most likely to be confused. Most confusable