spherical

/ˈsfɛɹɪkəl/

//ˈsfɛɹɪkəl// adj

By · According to Wiktionary data (CC BY-SA) ·

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

The verdict

“spherical” has 14 generated spelling variants in the English index at frequency #17,495. The variants make it a useful spelling check.

#17,495
frequency rank, English
6,566
“S” headwords
14
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Shaped as a sphere; being a sphere.

Corpus desk

Index EN-spherical · spherical · English

spherical · rank #17,495 · 14 variants · 0 confusables

  • FREQ-MID #17,495
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-HIGH 14 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH something's

Nearest frequency peer: something's (-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.

Frequency neighbourhood for “spherical”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “spherical” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for spherical
PropertyValue
Headwordspherical
LanguageEnglish
Part of speechAdjective
IPA/ˈsfɛɹɪkəl/
Letters9
Frequency rank#17,495
Misspellings tracked14
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “spherical” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).sphericallands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “something's” (#17,494), “spotting” (#17,496), “soar” (#17,493). Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 14 spelling variants around spherical (IPA /ˈsfɛɹɪkəl/), anadjective. Corpus frequency is #17,495 among 6,566 “S” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 14 likely wrong-spelling variants for spherical, with forms such as "psherical", "shperical", and "spehrical". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. Our confusable-pair dataset has no match for it, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: English spheric [from Latin sphaericus, from Ancient Greek σφαιρικός (sphairikós)] + -al. The correct English form is spherical, spelled S-P-H-E-R-I-C-A-L.

Definition

  1. 1
    Shaped as a sphere; being a sphere.
  2. 2
    Of, or pertaining to, spheres.
  3. 3
    Of a coordinate system, specifying the location of a point in a plane by using a radius and two angles.
  4. 4
    Of or relating to the heavenly orbs, or to the sphere or spheres in which, according to ancient astronomy and astrology, they were set.
  5. 5
    Of a multivariate probability distribution, to have a covariance matrix equal to the identity matrix up to a multiplicative factor.

Recorded use

Wiktionary examples

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

  1. The ability of a segment of a glass sphere to magnify whatever is placed before it was known around the year 1000, when the spherical segment was called a reading stone, essentially what today we might term a frameless magnifying glass or plain glass paperweight.
  2. Knaves, thieves, and treachers by spherical predominance.

Etymology

English spheric [from Latin sphaericus, from Ancient Greek σφαιρικός (sphairikós)] + -al.

This word in other languages

esférico(Español)sphérique(Français)kugelförmig(Deutsch)

Common misspellings

Also misspelled as:

  • psherical
  • shperical
  • spehrical
  • spheircal
  • sphercial
  • spheriacl
  • sphericall
  • sphericcal
  • sphericla
  • spherrical
  • sphherical
  • sphreical
  • sppherical
  • sspherical

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of spherical - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

psherical2shperical2spehrical2spheircal2sphercial2spheriacl2sphericall1sphericcal1
Edit distance from "spherical"

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 "spherical"?
"spherical" is spelled S-P-H-E-R-I-C-A-L. The IPA pronunciation is /ˈsfɛɹɪkəl/.
What does "spherical" mean?
As an adjective, "spherical" means: Shaped as a sphere; being a sphere.
What are common misspellings of "spherical"?
Common misspellings include "psherical", "shperical", "spehrical", "spheircal", "sphercial". The correct spelling is "spherical".
How do you pronounce "spherical"?
The IPA (International Phonetic Alphabet) transcription for "spherical" is /ˈsfɛɹɪkəl/. 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 "spherical"?
English spheric [from Latin sphaericus, from Ancient Greek σφαιρικός (sphairikós)] + -al. 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 "spherical", not the corpus desk frequency band.

Same letter count

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

shameless#17,483semantics#17,481adversity#17,532affidavit#17,534

Similar misspelling depth

Headwords with a similar count of attested misspellings (14 here; floor ≥5).

rhythmic14 variantsprescribe14 variantsastrology14 variantspredatory14 variants

What to do next

You've looked up "spherical". Here's where to go from here.

  • 14 edit-distance misspelling variants are generated for spell-check research on this headword. See variants
  • Usage frequency rank #17,495 among English headwords in this corpus. Corpus statistics
  • Browse more English words in the "S" letter cohort. S–Z browse
  • PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list