arborist

noun

"arborist" is a 8-letter English headword indexed on PlainSpell.

The verdict

“arborist” is uncommon English (frequency #93,406 among 35,202 “A” headwords), classed as a noun. The kind of spelling people second-guess.

#93,406
frequency rank, English
35,202
“A” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A person in the practice of arboriculture; a tree surgeon.

Key facts for arborist
PropertyValue
Headwordarborist
LanguageEnglish
Part of speechNoun
Letters8
Frequency rank#93,406
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “arborist” 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). arborist lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

arborist is uncommon English at frequency #93,406 among 35,202 “A” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A person in the practice of arboriculture; a tree surgeon.".

The misspelling generator found no plausible variants for arborist, typically a sign the spelling maps closely to how the word sounds. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From arbor + -ist. The correct English form is arborist, spelled A-R-B-O-R-I-S-T.

Definition

  1. 1
    A person in the practice of arboriculture; a tree surgeon.

Etymology

From arbor + -ist.

Synonyms

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 "arborist"?
"arborist" is spelled A-R-B-O-R-I-S-T.
What does "arborist" mean?
As a noun, "arborist" means: A person in the practice of arboriculture; a tree surgeon.
What is the origin of the word "arborist"?
From arbor + -ist. 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 “arborist”

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

  • The one correct English spelling is A-R-B-O-R-I-S-T - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words

Other uncommon English words near this rank

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