slacker

/ˈslækɚ/

//ˈslækɚ// noun

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

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

The verdict

“slacker” is a moderately-common English word, ranked #39,568 in English word frequency and used as a noun.

#39,568
frequency rank, English
7
letters
11
tracked misspellings
15
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - One who procrastinates or is lazy; one who does not do their fair share or pull their own weight.

Visual similarity to commonly confused words

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

slacker vs sucker
71% similar
slacker vs slater
71% similar
slacker vs slayer
71% similar

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

Key facts for slacker
PropertyValue
Headwordslacker
LanguageEnglish
Part of speechNoun
IPA/ˈslækɚ/
Letters7
Frequency rank#39,568
Misspellings tracked11
Confusable pairs15
SourceWiktionary (kaikki.org)

Where “slacker” 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). slacker 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 slacker is 7 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈslækɚ/. Corpus data places it at rank #39,568 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 5 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 11 likely wrong-spelling variants for slacker, with forms such as "lsacker", "salcker", and "slaccker". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 15 confusable-pair relationships, "sucker", "slater", "slayer", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From slack + -er; compare especially slack off. The correct English form is slacker, spelled S-L-A-C-K-E-R.

Definition

  1. 1
    One who procrastinates or is lazy; one who does not do their fair share or pull their own weight.
  2. 2
    A person lacking a sense of direction in life; an underachiever.
  3. 3
    A member of a certain 1990s subculture associated with Generation X.
  4. 4
    A person who seeks to avoid military service.
  5. 5
    A user of the Slackware Linux distribution.

Etymology

From slack + -er; compare especially slack off.

This word in other languages

perezoso(Español)paresseux(Français)Faulpelz(Deutsch)

Common misspellings

Also misspelled as: lsacker,salcker,slaccker,slacekr,slackerr,slackker,slackre,slakcer,slcaker,sllacker,sslacker

Misspelling Pattern Breakdown

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

lsacker2salcker2slaccker1slacekr2slackerr1slackker1slackre2slakcer2
Edit distance from "slacker"

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 "slacker"?
"slacker" is spelled S-L-A-C-K-E-R. The IPA pronunciation is /ˈslækɚ/.
What does "slacker" mean?
As a noun, "slacker" means: One who procrastinates or is lazy; one who does not do their fair share or pull their own weight.
What words are commonly confused with "slacker"?
"slacker" is commonly confused with "sucker", "slater", "slayer". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "slacker"?
The IPA (International Phonetic Alphabet) transcription for "slacker" is /ˈslækɚ/. 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 "slacker"?
From slack + -er; compare especially slack off. 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 “slacker”

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

  • The one correct English spelling is S-L-A-C-K-E-R - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈslækɚ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “sucker” - see the side-by-side comparison. slacker vs sucker
  • 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