like mad

prep_phrase

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

The verdict

“like mad” is uncommon English (outside the top frequency list), classed as a prep_phrase. The kind of spelling people second-guess.

Unranked
below top-frequency English
8
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Like a mad person; in a furious or deranged manner; to a great or excessive degree; with great enthusiasm.

Corpus desk

Index EN-like-mad · like mad · English

like mad · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 8 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "L" 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 like mad
PropertyValue
Headwordlike mad
LanguageEnglish
Part of speechPrep_phrase
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “like mad” in English

like madsits 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

like mad is uncommon English outside the top frequency list, classed as aprep_phrase. Rarity is why readers land here mid-draft. Gloss: "Like a mad person; in a furious or deranged manner; to a great or excessive degree; with great enthusiasm.".

The misspelling generator found no plausible variants for like mad, which points to an orthography that plays by predictable English rules. No close-neighbour confusable shows up for this headword in our dataset, since no other headword is close enough in sound or shape to pair with it.

No explicit etymology string is stored for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct English form is like mad, spelled L-I-K-E- -M-A-D.

Definition

  1. 1
    Like a mad person; in a furious or deranged manner; to a great or excessive degree; with great enthusiasm.

Recorded use

Wiktionary examples

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

  1. We poked a stick into the hornets' nest and ran like mad.
  2. They neuer linne to scrape our goodes / till all our wealth be gone. / Which if we chaunce to sée, / excuses then are had: / But so we sée not when ’tis done, / they will denie like mad / They neuer toke away / one iote but was their owne:

Synonyms

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 "like mad"?
"like mad" is spelled L-I-K-E- -M-A-D.
What does "like mad" mean?
As a prep_phrase, "like mad" means: Like a mad person; in a furious or deranged manner; to a great or excessive degree; with great enthusiasm.
What language does "like mad" come from?
"like mad" 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.

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

Source: FrequencyWords open word-frequency list