alc

noun

"alc" is a 3-letter English headword indexed on PlainSpell.

The verdict

“alc” sits in 20 confusable pairs (corpus #49,757) as a noun. The look-alike neighbours are the real trap.

#49,757
frequency rank, English
3,931
“A” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Abbreviation of alcohol.

Corpus desk

Index EN-alc · alc · English

alc · rank #49,757 · 0 variants · 20 confusables

  • FREQ-MID #49,757
  • LEN-MID 3 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 3,931
  • PHOTO-FINISH algo

Nearest frequency peer: algo (+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 neighbours of confusable “alc”

Peers at similar corpus weight, separate from look-alike pairs below

corpus weight

What this shows Bars place “alc” against nearest ranked English headwords, not a reprint of the confusable-pair desk.

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).

alc vs as
33% similar
alc vs at
33% similar
alc vs an
33% similar

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

Key facts for alc
PropertyValue
Headwordalc
LanguageEnglish
Part of speechNoun
Letters3
Frequency rank#49,757
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Corpus rank beside confusables of “alc”

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).alclands 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 “algo” (#49,758), “Allardyce” (#49,759), “adverb” (#49,754). Among 3,931 “A” headwords, “alc” is #49,757. Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for alc is neighbouring look-alikes ("as", "at", …), not just typos; it is anoun. Frequency #49,757 among 3,931 “A” headwords. Gloss: "Abbreviation of alcohol.".

alc doesn't appear in our generated misspelling index, since its letter pattern doesn't lend itself to common typo substitutions. It also participates in 20 confusable-pair relationships, "as", "at", "an", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Wiktionary doesn't record an etymology for this headword, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct English form is alc, spelled A-L-C.

Definition

  1. 1
    Abbreviation of alcohol.

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 "alc"?
"alc" is spelled A-L-C.
What does "alc" mean?
As a noun, "alc" means: Abbreviation of alcohol.
What words are commonly confused with "alc"?
"alc" is commonly confused with "as", "at", "an". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What language does "alc" come from?
"alc" is a English word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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 "alc", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 3 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list