irresponsibly

/ˌɪ.ɹɪˈspɒn.sə.bli/

//ˌɪ.ɹɪˈspɒn.sə.bli// adv

"irresponsibly" is a 13-letter English headword indexed on PlainSpell.

The verdict

“irresponsibly” is an uncommon English word, ranked #52,413 in English word frequency and used as an adverb.

#52,413
frequency rank, English
13
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - In an irresponsible manner; so as to be irresponsible.

Key facts for irresponsibly
PropertyValue
Headwordirresponsibly
LanguageEnglish
Part of speechAdverb
IPA/ˌɪ.ɹɪˈspɒn.sə.bli/
Letters13
Frequency rank#52,413
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “irresponsibly” 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). irresponsibly 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 irresponsibly is 13 letters long, classified as an adverb, and transcribed in the International Phonetic Alphabet as /ˌɪ.ɹɪˈspɒn.sə.bli/. Corpus data places it at rank #52,413 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "In an irresponsible manner; so as to be irresponsible.".

irresponsibly has no tracked misspelling variants, a sign its spelling follows regular English conventions. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From irresponsible + -ly or ir- + responsibly. The correct English form is irresponsibly, spelled I-R-R-E-S-P-O-N-S-I-B-L-Y.

Definition

  1. 1
    In an irresponsible manner; so as to be irresponsible.

Etymology

From irresponsible + -ly or ir- + responsibly.

Antonyms

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); 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 "irresponsibly"?
"irresponsibly" is spelled I-R-R-E-S-P-O-N-S-I-B-L-Y. The IPA pronunciation is /ˌɪ.ɹɪˈspɒn.sə.bli/.
What does "irresponsibly" mean?
As an adverb, "irresponsibly" means: In an irresponsible manner; so as to be irresponsible.
How do you pronounce "irresponsibly"?
The IPA (International Phonetic Alphabet) transcription for "irresponsibly" is /ˌɪ.ɹɪˈspɒn.sə.bli/. 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 "irresponsibly"?
From irresponsible + -ly or ir- + responsibly. 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 “irresponsibly”

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

  • The one correct English spelling is I-R-R-E-S-P-O-N-S-I-B-L-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /ˌɪ.ɹɪˈspɒn.sə.bli/ (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