alack

/əˈlæk/

//əˈlæk// intj

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

The verdict

“alack” is uncommon English (outside the top frequency list), classed as an interjection. The kind of spelling people second-guess.

Unranked
below top-frequency English
5
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - An expression of sorrow or mourning.

Corpus desk

Index EN-alack · alack · English

alack · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MID 5 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "A" thin
  • PHOTO-UNK Peer pending

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.

Key facts for alack
PropertyValue
Headwordalack
LanguageEnglish
Part of speechInterjection
IPA/əˈlæk/
Letters5
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “alack” in English

alacksits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

alack is uncommon English outside the top frequency list, classed as aninterjection, transcribed /əˈlæk/. Rarity is why readers land here mid-draft. Gloss: "An expression of sorrow or mourning.".

We couldn't generate a plausible misspelling set for alack, typically a sign the spelling maps closely to how the word sounds. No close-neighbour confusable shows up for this headword in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From Middle English alacke, alagge, probably from ah + lack. The correct English form is alack, spelled A-L-A-C-K.

Definition

  1. 1
    An expression of sorrow or mourning.

Recorded use

Wiktionary examples

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

  1. On a day, alack the day: / Loue, whoſe Month is euery May, / Spied a bloſſome paſſing faire, / Playing in the wanton ayre:
  2. Alack, would that Edward listened more to me and less to the queen’s kith! These Woodvilles!

Etymology

From Middle English alacke, alagge, probably from ah + lack.

Synonyms

alackadayalas

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "alack"?
"alack" is spelled A-L-A-C-K. The IPA pronunciation is /əˈlæk/.
What does "alack" mean?
As an interjection, "alack" means: An expression of sorrow or mourning.
How do you pronounce "alack"?
The IPA (International Phonetic Alphabet) transcription for "alack" is /əˈlæk/. 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 "alack"?
From Middle English alacke, alagge, probably from ah + lack. 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.

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

Source: FrequencyWords open word-frequency list