Which to use
“SP” is a noun and “spi” is an adjective - they look or sound alike but fill different roles in a sentence.
- #11,860
- “SP” frequency rank
- #49,369
- “spi” frequency rank
- 61229
- confusion score
Side-by-Side Comparison
| Feature | SP | spi |
|---|---|---|
| Definition | Syntagme prépositionnel. | Spirituel (au sens religieux). |
Where the eye mixes SP and spi
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: SP is \ɛs.pe\ while spi is \spi\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “SP” sits inside “spi”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 61229, derived from the frequency rank of both members and their visual similarity.
SP is recorded at frequency rank #11,860, classified as anoun, pronounced \ɛs.pe\. spi is at rank #49,369, tagged as anadj, pronounced \spi\.
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 61229, this pair ranks #93,378 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of SP vs spi
Shared letters: ps. Private to "SP": -. Private to "spi": i.
"SP" · 2 letters · shape CC · "spi" · 3 letters · shape CCV