round trip

/ˈɹaʊn(d).tɹɪp/

//ˈɹaʊn(d).tɹɪp// noun

"round-trip" is a 9-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
10
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A trip from one destination to another and then returning to the starting location.

Corpus desk

Index EN-round-trip · round trip · English

round trip · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 10 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "R" 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 round trip
PropertyValue
Headwordround trip
LanguageEnglish
Part of speechNoun
IPA/ˈɹaʊn(d).tɹɪp/
Letters10
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “round trip” in English

round tripranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

round trip is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈɹaʊn(d).tɹɪp/. Rarity is why readers land here mid-draft. 5 senses are on record.

We couldn't generate a plausible misspelling set for round trip, which points to an orthography that plays by predictable English rules. It is not paired with a close-neighbour confusable in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From round (“complete, entire"; "forming a circle or cycle”) + trip (“journey”). The correct English form is round trip, spelled R-O-U-N-D- -T-R-I-P.

Definition

  1. 1
    A trip from one destination to another and then returning to the starting location.
  2. 2
    In an oil-drilling operation, the raising, disassembly and replacement of the drilling equipment.
  3. 3
    A form of barter that involves the sale of an unused asset and the purchase of the same asset back again, or a similar one, typically used in accounting fraud.
  4. 4
    The investment of a borrowed overdraft in order to make a profit in the same market.
  5. 5
    The export and eventual reimport of a file, data, etc. without loss of fidelity.

Recorded use

Wiktionary examples

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

  1. Margaret purchased a single round trip ticket to and from Chicago, as it was cheaper than buying two one-way tickets.
  2. The fare for this sightseeing tour of London is about 1s., but it is necessary to rebook at least once, as through tickets are not issued for the round trip.

Etymology

From round (“complete, entire"; "forming a circle or cycle”) + trip (“journey”).

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "round trip"?
"round trip" is spelled R-O-U-N-D- -T-R-I-P. The IPA pronunciation is /ˈɹaʊn(d).tɹɪp/.
What does "round trip" mean?
As a noun, "round trip" means: A trip from one destination to another and then returning to the starting location.
How do you pronounce "round trip"?
The IPA (International Phonetic Alphabet) transcription for "round trip" is /ˈɹaʊn(d).tɹɪp/. 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 "round trip"?
From round (“complete, entire"; "forming a circle or cycle”) + trip (“journey”). 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.

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

Source: FrequencyWords open word-frequency list