sysop

/ˈsɪsˌɒp/

//ˈsɪsˌɒp// noun

"sysop" is a 5-letter English headword indexed on PlainSpell.

The verdict

“sysop” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
5
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A system operator, especially someone who administers an online communications system or bulletin board.

Corpus desk

Index EN-sysop · sysop · English

sysop · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for sysop
PropertyValue
Headwordsysop
LanguageEnglish
Part of speechNoun
IPA/ˈsɪsˌɒp/
Letters5
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “sysop” in English

sysopsits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

sysop is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈsɪsˌɒp/. Rarity is why readers land here mid-draft. 2 senses are on record.

sysop doesn't appear in our generated misspelling index, since its letter sequence doesn't invite the usual edit-distance slips. Our dataset records no confusable match here, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: Blend of system + operator. The correct English form is sysop, spelled S-Y-S-O-P.

Definition

  1. 1
    A system operator, especially someone who administers an online communications system or bulletin board.
  2. 2
    An administrator on a wiki.

Etymology

Blend of system + operator.

Synonyms

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "sysop"?
"sysop" is spelled S-Y-S-O-P. The IPA pronunciation is /ˈsɪsˌɒp/.
What does "sysop" mean?
As a noun, "sysop" means: A system operator, especially someone who administers an online communications system or bulletin board.
How do you pronounce "sysop"?
The IPA (International Phonetic Alphabet) transcription for "sysop" is /ˈsɪsˌɒp/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "sysop"?
Blend of system + operator. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list