although

/ɔːlˈðəʊ/

//ɔːlˈðəʊ// conj

"although" is a 8-letter English headword indexed on PlainSpell.

The verdict

“although” is in the everyday core of English, ranked #498 in English word frequency and used as a conjunction.

#498
frequency rank, English
8
letters
12
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Though, even though, in spite of or despite the fact that: introducing a clause that expresses a concession.

Key facts for although
PropertyValue
Headwordalthough
LanguageEnglish
Part of speechConjunction
IPA/ɔːlˈðəʊ/
Letters8
Frequency rank#498
Misspellings tracked12
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “although” 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). although lands here:

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The English entry for although is 8 letters long, classified as a conjunction, and transcribed in the International Phonetic Alphabet as /ɔːlˈðəʊ/. Corpus data places it at rank #498 in overall English word frequency, putting it firmly in the everyday core of the language. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 12 likely wrong-spelling variants for although, with forms such as "alhtough", "allthough", and "althhough". 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 is not paired with a close-neighbour confusable in our dataset, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From Middle English althagh, from Old English compound of eall (“all (emphatic)”) + þēah (“though”). By surface analysis, al(l) + though. The correct English form is although, spelled A-L-T-H-O-U-G-H.

Definition

  1. 1
    Though, even though, in spite of or despite the fact that: introducing a clause that expresses a concession.
  2. 2
    But, except.

Etymology

From Middle English althagh, from Old English compound of eall (“all (emphatic)”) + þēah (“though”). By surface analysis, al(l) + though.

Synonyms

This word in other languages

Common misspellings

Also misspelled as: alhtough,allthough,althhough,althoguh,althouggh,althoughh,althouhg,althuogh,altohugh,altthough,atlhough,lathough

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of although - 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.

alhtough2allthough1althhough1althoguh2althouggh1althoughh1althouhg2althuogh2
Edit distance from "although"

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 "although"?
"although" is spelled A-L-T-H-O-U-G-H. The IPA pronunciation is /ɔːlˈðəʊ/.
What does "although" mean?
As a conjunction, "although" means: Though, even though, in spite of or despite the fact that: introducing a clause that expresses a concession.
What are common misspellings of "although"?
Common misspellings include "alhtough", "allthough", "althhough", "althoguh", "althouggh". The correct spelling is "although".
How do you pronounce "although"?
The IPA (International Phonetic Alphabet) transcription for "although" is /ɔːlˈðəʊ/. 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 "although"?
From Middle English althagh, from Old English compound of eall (“all (emphatic)”) + þēah (“though”). By surface analysis, al(l) + though. 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.

Using “although”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is A-L-T-H-O-U-G-H - every other letter order is a misspelling in standard orthography.
  • Say it as /ɔːlˈðəʊ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more English words and confusable pairs in the same reference. English words
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 FrequencyWords open word-frequency list