solar

/ˈsəʊ.lə/

//ˈsəʊ.lə// adj

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

"solar" is a 5-letter English headword indexed on PlainSpell.

The verdict

“solar” has 7 generated spelling variants in the English index at frequency #2,862. The variants make it a useful spelling check.

#2,862
frequency rank, English
6,566
“S” headwords
7
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of or pertaining to the sun; proceeding from the sun.

Corpus desk

Index EN-solar · solar · English

solar · rank #2,862 · 7 variants · 20 confusables

  • FREQ-COMMON #2,862
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 7 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH secondary

Nearest frequency peer: secondary (-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 “solar”

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

corpus weight

What this shows “solar” 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).

solar vs sor
60% similar
solar vs star
60% similar
solar vs sold
60% similar

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

Key facts for solar
PropertyValue
Headwordsolar
LanguageEnglish
Part of speechAdjective
IPA/ˈsəʊ.lə/
Letters5
Frequency rank#2,862
Misspellings tracked7
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “solar”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).solarlands here:

#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. Same rarity band neighbours include “secondary” (#2,861), “somehow” (#2,863), “seats” (#2,860). Among 6,566 “S” headwords, “solar” is #2,862. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 7 spelling variants around solar (IPA /ˈsəʊ.lə/), anadjective. Corpus frequency is #2,862 among 6,566 “S” headwords. Wiktionary lists 5 senses, so context still picks the gloss.

Our generated misspelling index lists 7 likely wrong-spelling variants for solar, with forms such as "oslar", "sloar", and "soalr". 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 20 confusable-pair relationships, "sor", "star", "sold", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From Late Middle English solar, from Latin sōlāris, from sōl (“sun”), from Proto-Indo-European *sóh₂wl̥ (“sun”). The correct English form is solar, spelled S-O-L-A-R.

Definition

  1. 1
    Of or pertaining to the sun; proceeding from the sun.
  2. 2
    Born under the predominant influence of the sun.
  3. 3
    Measured by the progress or revolution of the sun in the ecliptic; as, the solar year.
  4. 4
    Produced by the action of the sun, or peculiarly affected by its influence.
  5. 5
    Employing solar power.

Recorded use

Wiktionary examples

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

  1. solar influence
  2. and proud beside, as solar people are

Etymology

From Late Middle English solar, from Latin sōlāris, from sōl (“sun”), from Proto-Indo-European *sóh₂wl̥ (“sun”).

Synonyms

sunly

This word in other languages

solar(Español)solaire(Français)solar(Deutsch)

Common misspellings

Also misspelled as:

  • oslar
  • sloar
  • soalr
  • solarr
  • sollar
  • solra
  • ssolar

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of solar - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

oslar2sloar2soalr2solarr1sollar1solra2ssolar1
Edit distance from "solar"

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 "solar"?
"solar" is spelled S-O-L-A-R. The IPA pronunciation is /ˈsəʊ.lə/.
What does "solar" mean?
As an adjective, "solar" means: Of or pertaining to the sun; proceeding from the sun.
What words are commonly confused with "solar"?
"solar" is commonly confused with "sor", "star", "sold". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "solar"?
The IPA (International Phonetic Alphabet) transcription for "solar" is /ˈsəʊ.lə/. 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 "solar"?
From Late Middle English solar, from Latin sōlāris, from sōl (“sun”), from Proto-Indo-European *sóh₂wl̥ (“sun”). 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 "solar", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 5 letters (nearest by frequency rank).

seats#2,860tries#2,868balls#2,876bills#2,878

Similar misspelling depth

Headwords with a similar count of attested misspellings (7 here; floor ≥5).

motor7 variantsbrief7 variantsmarine7 variantsdebut7 variants

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

Source: FrequencyWords open word-frequency list