topside
/ˈtɑp.saɪd/
"topside" is a 7-letter English headword indexed on PlainSpell.
The verdict
“topside” is uncommon English (frequency #59,079 among 3,151 “T” headwords), classed as a noun. The kind of spelling people second-guess.
- #59,079
- frequency rank, English
- 3,151
- “T” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The side or part of something that is at the top.
Corpus desk
Index EN-topside · topside · English
topside · rank #59,079 · 0 variants · 0 confusables
- FREQ-RARE #59,079
- LEN-LONG 7 letters
- VOW-3 3 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 3,151
- PHOTO-FINISH tog
Nearest frequency peer: tog (-1 rank slots)
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.
Long-tail ranks near “topside”
Sparse band: bars invert rank so rarer forms read shorter
- Thomason
Thomason
40,926 corpus weight
- tibial
tibial
40,924 corpus weight
- tog
tog
40,923 corpus weight
- topside
topside
40,922 corpus weight
- Torrington
Torrington
40,921 corpus weight
- tradable
tradable
40,919 corpus weight
What this shows Long-tail view: where “topside” sits against similarly uncommon English ranks.
| Property | Value |
|---|---|
| Headword | topside |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈtɑp.saɪd/ |
| Letters | 7 |
| Frequency rank | #59,079 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “topside” in English
Rare enough to double-check
topside is uncommon English at frequency #59,079 among 3,151 “T” headwords, classed as anoun, transcribed /ˈtɑp.saɪd/. Rarity is why readers land here mid-draft. 5 senses are on record.
Zero misspellings are on record for topside in our index, and the word's spelling is regular enough that our generator found nothing worth flagging. No confusable counterpart is on file for this word, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From top + side. The correct English form is topside, spelled T-O-P-S-I-D-E.
Definition
- 1The side or part of something that is at the top.
- 2The surface of a ship’s hull that is above the water line.
- 3The structure and assembly of modules above the jacket or gravity base sub structure.
- 4The structure and assembly of modules on the deck of any floating installation.
- 5The outer side of a round of beef.
Recorded use
Wiktionary examplesThese source excerpts show how topside appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Yet the topside exerts significant control over the lower ionosphere and hence also has an indirect effect on long-range radio communications.
These sounders have produced a wealth of information not only about the distribution of electrons in the topside but also about the response of plasma when the transmitter is embedded in it.
Etymology
From top + side.
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); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "topside", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 7 letters (nearest by frequency rank).