room

/ɹʊm/

//ɹʊm// noun

"room" is a 4-letter English headword indexed on PlainSpell.

The verdict

“room” is in the everyday core of English, ranked #403 in English word frequency and used as a noun.

#403
frequency rank, English
4
letters
3
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An opportunity or scope (to do something).

Visual similarity to commonly confused words

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

room vs row
50% similar
room vs Roy
25% similar
room vs rot
50% similar

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

Key facts for room
PropertyValue
Headwordroom
LanguageEnglish
Part of speechNoun
IPA/ɹʊm/
Letters4
Frequency rank#403
Misspellings tracked3
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “room” 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). room 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 room is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ɹʊm/. Corpus data places it at rank #403 in overall English word frequency, putting it firmly in the everyday core of the language. Wiktionary records 15 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 3 likely wrong-spelling variants for room, with forms such as "orom", "roomm", and "rroom". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "row", "Roy", "rot", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: Etymology tree Proto-Indo-European *Hrew-? Proto-Indo-European *(H)rewH-der. Proto-Germanic *rūmą Proto-West Germanic *rūm Old English rūm Middle English roum English room From Middle English roum (“room, space”), from Old English rūm (“room, space”), from … The correct English form is room, spelled R-O-O-M.

Definition

  1. 1
    An opportunity or scope (to do something).
  2. 2
    Space for something, or to carry out an activity.
  3. 3
    A particular portion of space.
  4. 4
    Sufficient space for or to do something.
  5. 5
    A space between the timbers of a ship's frame.
  6. 6
    A place; a stead.
  7. 7
    A separate part of a building, enclosed by walls, a floor and a ceiling.
  8. 8
    (One's) bedroom.
  9. 9
    A set of rooms inhabited by someone; one's lodgings.
  10. 10
    The people in a room.
  11. 11
    An area for working in a coal mine.
  12. 12
    A portion of a cave that is wider than a passage.
  13. 13
    An IRC or chat room.
  14. 14
    A place or position in society; office; rank; post, sometimes when vacated by its former occupant.
  15. 15
    A quantity of furniture sufficient to furnish one room.

Etymology

Etymology tree Proto-Indo-European *Hrew-? Proto-Indo-European *(H)rewH-der. Proto-Germanic *rūmą Proto-West Germanic *rūm Old English rūm Middle English roum English room From Middle English roum (“room, space”), from Old English rūm (“room, space”), from Proto-West Germanic *rūm (“room”), from Proto-Germanic *rūmą (“room”), from Proto-Indo-European *(H)rewH- (“to root; to rip, tear”), from *Hrew- (“to tear out, open”). Cognates Cognate with North Frisian rüm (“room, space”), Saterland Frisian and Low German Ruum (“room, space”), Dutch ruim (“open space; cargo hold”), German and Luxembourgish Raum (“room, space”), Vilamovian raojm (“room”), Danish and Swedish rum (“room, space”), Faroese and Icelandic rúm (“space, room”), Norwegian Bokmål and Norwegian Nynorsk rom (“room, space”), Gothic 𐍂𐌿𐌼 (rum, “room, space”); also Irish rúsc (“bark”), Manx roost (“bark; peel, rind”), Scottish Gaelic rùsg (“rind; bark; fleece; shell”), Welsh rhisgl (“bark”), Latin rūs (“country, fields, lands; estate, farm; village”), Ancient Greek ὀρύσσω (orússō), ὀρύττω (orúttō, “to dig”), Latvian raut (“to pull with force”), Lithuanian rauti (“to grub, pull”), Belarusian рыць (rycʹ, “to dig”), Bulgarian ри́я (ríja, “to excavate”), Czech rýt (“to dig; to engrave”), Polish ryć (“to dig”), Russian рыть (rytʹ, “to dig; to burrow, mine”), Slovak ryť (“to dig; to engrave”), Slovene riti (“to dig”), Ukrainian ри́ти (rýty, “to dig, excavate”), Central Kurdish ڕێو (rêw, “public hair”), Tocharian A kärpi (“raw, rough; common”), Tocharian B kärpiye (“raw, rough; common”), Sanskrit लोमन् (loman), रोमन् (roman, “body hair; down, wool”). More at rural. Doublet of Raum, a surname from German. The word superficially appears to be an exception to the Great Vowel Shift, which might have produced the pronunciation /ɹaʊm/, but the retention of Middle English /uː/ before /m/ is regular. In fact, /aʊ/ does not occur before non-coronal consonants in Standard Modern English native vocabulary. Some dialects did undergo diphthongization in such a position and the pronunciation /ɹaʊm/ occurs, for example, in Lancashire.

Synonyms

This word in other languages

Common misspellings

Also misspelled as: orom,roomm,rroom

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of room - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

orom2roomm1rroom1
Edit distance from "room"

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 "room"?
"room" is spelled R-O-O-M. The IPA pronunciation is /ɹʊm/.
What does "room" mean?
As a noun, "room" means: An opportunity or scope (to do something).
What words are commonly confused with "room"?
"room" is commonly confused with "row", "Roy", "rot". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "room"?
The IPA (International Phonetic Alphabet) transcription for "room" is /ɹʊm/. 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 "room"?
Etymology tree Proto-Indo-European *Hrew-? Proto-Indo-European *(H)rewH-der. Proto-Germanic *rūmą Proto-West Germanic *rūm Old English rūm Middle English roum English room From Middle English roum (“room, space”), from Old English rūm (“room, spac... 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 “room”

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

  • The one correct English spelling is R-O-O-M - every other letter order is a misspelling in standard orthography.
  • Say it as /ɹʊm/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “row” - see the side-by-side comparison. room vs row
  • 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