science

/ˈsaɪ.əns/

//ˈsaɪ.əns// noun

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

"science" is a 7-letter English headword indexed on PlainSpell.

The verdict

“science” has 11 generated spelling variants in the English index at frequency #795. The variants make it a useful spelling check.

#795
frequency rank, English
6,566
“S” headwords
11
tracked misspellings
5
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A particular discipline or branch of knowledge that is natural, measurable or consisting of systematic principles rather than intuition or technical skill.

Corpus desk

Index EN-science · science · English

science · rank #795 · 11 variants · 5 confusables

  • FREQ-CORE #795
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-MID 5 pairs
  • VAR-MID 11 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH review

Nearest frequency peer: review (-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.

Rank peers near misspelling magnet “science”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “science” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

science vs since
71% similar
science vs Spence
57% similar
science vs silence
71% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for science
PropertyValue
Headwordscience
LanguageEnglish
Part of speechNoun
IPA/ˈsaɪ.əns/
Letters7
Frequency rank#795
Misspellings tracked11
Confusable pairs5
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “science”

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

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “review” (#794), “trade” (#796), “range” (#793). Among 6,566 “S” headwords, “science” is #795. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around science (IPA /ˈsaɪ.əns/), anoun. Corpus frequency is #795 among 6,566 “S” headwords. Wiktionary lists 8 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for science, with forms such as "csience", "sccience", and "sceince". 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. It also participates in 5 confusable-pair relationships, "since", "Spence", "silence", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Middle English science, scyence, borrowed from Old French science, escience, from Latin scientia (“knowledge”), from sciens, the present participle stem of scire (“to know”). The correct English form is science, spelled S-C-I-E-N-C-E.

Definition

  1. 1
    A particular discipline or branch of knowledge that is natural, measurable or consisting of systematic principles rather than intuition or technical skill.
  2. 2
    Specifically the natural sciences.
  3. 3
    Knowledge gained through study or practice; mastery of a particular discipline or area.
  4. 4
    The fact of knowing something; knowledge or understanding of a truth.
  5. 5
    The collective discipline of study or learning acquired through the scientific method; the sum of knowledge gained from such methods and discipline.
  6. 6
    Knowledge derived from scientific disciplines, scientific method, or any systematic effort.
  7. 7
    The scientific community.
  8. 8
    Synonym of sweet science (“the sport of boxing”).

Recorded use

Wiktionary examples

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

  1. Economics is a messy discipline: too fluid to be a science, too rigorous to be an art. Perhaps it is fitting that economists’ most-used metric, gross domestic product (GDP), is a tangle too. GDP measures the total value of output in an economic territory. Its apparent simplicity explains why it is scrutinised down to tenths of a percentage point every month.
  2. Of course in my opinion Social Studies is more of a science than an art.

Etymology

From Middle English science, scyence, borrowed from Old French science, escience, from Latin scientia (“knowledge”), from sciens, the present participle stem of scire (“to know”).

Synonyms

scisci.science

This word in other languages

ciencia(Español)science(Français)Wissenschaft(Deutsch)ciência(Português)

Common misspellings

Also misspelled as:

  • csience
  • sccience
  • sceince
  • sciance
  • sciecne
  • sciencce
  • scienec
  • sciennce
  • scinece
  • sicence
  • sscience

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of science - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

csience2sccience1sceince2sciance1sciecne2sciencce1scienec2sciennce1
Edit distance from "science"

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 "science"?
"science" is spelled S-C-I-E-N-C-E. The IPA pronunciation is /ˈsaɪ.əns/.
What does "science" mean?
As a noun, "science" means: A particular discipline or branch of knowledge that is natural, measurable or consisting of systematic principles rather than intuition or technical skill.
What words are commonly confused with "science"?
"science" is commonly confused with "since", "Spence", "silence". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "science"?
The IPA (International Phonetic Alphabet) transcription for "science" is /ˈsaɪ.əns/. 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 "science"?
From Middle English science, scyence, borrowed from Old French science, escience, from Latin scientia (“knowledge”), from sciens, the present participle stem of scire (“to know”). 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 "science", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

various#799brother#801forward#785England#784

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

changes11 variantscentral11 variantseconomic11 variantslanguage11 variants

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

Source: FrequencyWords open word-frequency list