subsidise

verb

"subsidise" is a 9-letter English headword indexed on PlainSpell.

The verdict

“subsidise” is uncommon English (frequency #62,539 among 6,566 “S” headwords), classed as a verb. The kind of spelling people second-guess.

#62,539
frequency rank, English
6,566
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Non-Oxford British English standard spelling of subsidize.

Corpus desk

Index EN-subsidise · subsidise · English

subsidise · rank #62,539 · 0 variants · 0 confusables

  • FREQ-RARE #62,539
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH strychnine

Nearest frequency peer: strychnine (-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 “subsidise”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “subsidise” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for subsidise
PropertyValue
Headwordsubsidise
LanguageEnglish
Part of speechVerb
Letters9
Frequency rank#62,539
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “subsidise” in English

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).subsidisefalls in this rarity band:

#1#100#1K#10K#100K
← used constantlyrarely used →

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Rare peers in the same band: “strychnine” (#62,538), “suckered” (#62,540), “Strathmore” (#62,536). Among 6,566 “S” headwords, “subsidise” is #62,539. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

subsidise is uncommon English at frequency #62,539 among 6,566 “S” headwords, classed as averb. Rarity is why readers land here mid-draft. Gloss: "Non-Oxford British English standard spelling of subsidize.".

subsidise has no tracked misspelling variants, a sign its spelling follows regular English conventions. This headword has no recorded confusable partner, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

This entry's etymology isn't recorded, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct English form is subsidise, spelled S-U-B-S-I-D-I-S-E.

Definition

  1. 1
    Non-Oxford British English standard spelling of subsidize.

Recorded use

Wiktionary examples

These source excerpts show how subsidise appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. The government wants to subsidise healthcare products for the elderly.
  2. The Select Committee's recommendation that those which the railways are required to provide on grounds of national interest or social needs should be subsidised by the state has obviously been pigeon-holed.

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

How do you spell "subsidise"?
"subsidise" is spelled S-U-B-S-I-D-I-S-E.
What does "subsidise" mean?
As a verb, "subsidise" means: Non-Oxford British English standard spelling of subsidize.
What language does "subsidise" come from?
"subsidise" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "subsidise", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list