upgrow

/ʌpˈɡɹəʊ/

//ʌpˈɡɹəʊ// verb

"upgrow" is a 6-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To grow up

Corpus desk

Index EN-upgrow · upgrow · English

upgrow · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "U" 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 upgrow
PropertyValue
Headwordupgrow
LanguageEnglish
Part of speechVerb
IPA/ʌpˈɡɹəʊ/
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “upgrow” in English

upgrowsits 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

upgrow is uncommon English outside the top frequency list, classed as averb, transcribed /ʌpˈɡɹəʊ/. Rarity is why readers land here mid-draft. Gloss: "To grow up".

Our edit-distance generator produced no likely misspellings for upgrow, a sign its spelling follows regular English conventions. Our confusable-pair dataset has no match for it, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From up- + grow. The correct English form is upgrow, spelled U-P-G-R-O-W.

Definition

  1. 1
    To grow up

Recorded use

Wiktionary example

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

  1. Access deny'd ; and overhead upgrew Insuperable height of loftiest shade

Etymology

From up- + grow.

Synonyms

agematureto age

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 "upgrow"?
"upgrow" is spelled U-P-G-R-O-W. The IPA pronunciation is /ʌpˈɡɹəʊ/.
What does "upgrow" mean?
As a verb, "upgrow" means: To grow up
How do you pronounce "upgrow"?
The IPA (International Phonetic Alphabet) transcription for "upgrow" is /ʌpˈɡɹəʊ/. 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 "upgrow"?
From up- + grow. 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