# scifi

> English word · Noun · frequency rank #35,930

## Definitions
1. Alternative form of sci-fi.

## Easily confused with
- **Sif** (https://plainspell.com/en/vs/scifi-vs-sif)
- **Siri** (https://plainspell.com/en/vs/scifi-vs-siri)
- **sift** (https://plainspell.com/en/vs/scifi-vs-sift)
- **Sufi** (https://plainspell.com/en/vs/scifi-vs-sufi)
- **simi** (https://plainspell.com/en/vs/scifi-vs-simi)
- **SCSI** (https://plainspell.com/en/vs/scifi-vs-scsi)
- **shift** (https://plainspell.com/en/vs/scifi-vs-shift)
- **swift** (https://plainspell.com/en/vs/scifi-vs-swift)
- **stiff** (https://plainspell.com/en/vs/scifi-vs-stiff)
- **sniff** (https://plainspell.com/en/vs/scifi-vs-sniff)
- **scion** (https://plainspell.com/en/vs/scifi-vs-scion)
- **scoff** (https://plainspell.com/en/vs/scifi-vs-scoff)
- **skiff** (https://plainspell.com/en/vs/scifi-vs-skiff)
- **Scipio** (https://plainspell.com/en/vs/scifi-vs-scipio)
- **SCI** (https://plainspell.com/en/vs/sci-vs-scifi)
- **saif** (https://plainspell.com/en/vs/saif-vs-scifi)
- **Schiff** (https://plainspell.com/en/vs/schiff-vs-scifi)

## Common misspellings (7)
`csifi`, `sccifi`, `scfii`, `sciffi`, `sciif`, `sicfi`, `sscifi`

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/scifi