superfood

noun

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

The verdict

“superfood” is uncommon English (frequency #53,892 among 6,566 “S” headwords), classed as a noun. The kind of spelling people second-guess.

#53,892
frequency rank, English
6,566
“S” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Any food purported to confer remarkable health benefits.

Corpus desk

Index EN-superfood · superfood · English

superfood · rank #53,892 · 0 variants · 0 confusables

  • FREQ-RARE #53,892
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH supergroup

Nearest frequency peer: supergroup (+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 “superfood”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

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

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for superfood
PropertyValue
Headwordsuperfood
LanguageEnglish
Part of speechNoun
Letters9
Frequency rank#53,892
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “superfood” 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).superfoodfalls 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: “supergroup” (#53,893), “sulla” (#53,889), “Suter” (#53,895). Among 6,566 “S” headwords, “superfood” is #53,892. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

superfood is uncommon English at frequency #53,892 among 6,566 “S” headwords, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

The misspelling generator found no plausible variants for superfood, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From super- + food. The correct English form is superfood, spelled S-U-P-E-R-F-O-O-D.

Definition

  1. 1
    Any food purported to confer remarkable health benefits.
  2. 2
    Any food which provides a very concentrated source of protein, fats, or other nutritional necessities.

Recorded use

Wiktionary examples

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

  1. Superfoods include many different food choices, which make going on the superfood diets so easy because you have a big variety to choose from for your meals. It does not matter which of the superfoods you eat, you can gain the nutrients […]
  2. 2015, Sonoma Press, Quinoa: The Everyday Superfood: 150 Gluten-Free Recipes to Delight Every Kind of Eater, Arcas Publishing →ISBN There's a lot of interesting stuff to know about this superfood, but you don't have to learn everything about quinoa to know it's delicious, versatile, and easy to make. In fact, you can cook and eat quinoa like just about any…

Etymology

From super- + food.

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

How do you spell "superfood"?
"superfood" is spelled S-U-P-E-R-F-O-O-D.
What does "superfood" mean?
As a noun, "superfood" means: Any food purported to confer remarkable health benefits.
What is the origin of the word "superfood"?
From super- + food. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "superfood", 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