on the house

prep_phrase

"on-the-house" is a 10-letter English headword indexed on PlainSpell.

The verdict

“on the house” 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
12
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - free, complimentary.

Corpus desk

Index EN-on-the-house · on the house · English

on the house · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 12 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "O" 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 on the house
PropertyValue
Headwordon the house
LanguageEnglish
Part of speechPrep_phrase
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “on the house” in English

on the housesits 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

on the house is uncommon English outside the top frequency list, classed as aprep_phrase. Rarity is why readers land here mid-draft. Gloss: "free, complimentary.".

Zero misspellings are on record for on the house in our index, a straightforward case of a spelling with little room for common typos. Our dataset records no confusable match here, since nothing in our dataset looks or sounds close enough to cause mix-ups.

This entry's etymology isn't recorded, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct English form is on the house, spelled O-N- -T-H-E- -H-O-U-S-E.

Definition

  1. 1
    free, complimentary.

Recorded use

Wiktionary examples

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

  1. This voucher entitles you to a free drink on the house.
  2. It is obviously a "plum" job, one distinction being that its motormen are granted an allowance of about 6s. [six shillings] towards the cost of Wagons-Lits food in the crew quarters of the train, [...]. Additionally, by the way, each man is allowed a quarter of a bottle of wine "on the house" per trip!

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 "on the house"?
"on the house" is spelled O-N- -T-H-E- -H-O-U-S-E.
What does "on the house" mean?
As a prep_phrase, "on the house" means: free, complimentary.
What language does "on the house" come from?
"on the house" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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