underhill

adj

By · According to Wiktionary data (CC BY-SA) ·

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

The verdict

“underhill” has 12 generated spelling variants in the English index at frequency #46,239. The variants make it a useful spelling check.

#46,239
frequency rank, English
1,433
“U” headwords
12
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - (of a road, track or other path) passing along the foot of a hill.

Corpus desk

Index EN-underhill · underhill · English

underhill · rank #46,239 · 12 variants · 0 confusables

  • FREQ-MID #46,239
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-MID 12 variants
  • BOOK-MID 1,433
  • PHOTO-FINISH underclass

Nearest frequency peer: underclass (-1 rank slots)

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.

Rank peers near misspelling magnet “underhill”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “underhill” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for underhill
PropertyValue
Headwordunderhill
LanguageEnglish
Part of speechAdjective
Letters9
Frequency rank#46,239
Misspellings tracked12
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “underhill”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).underhilllands here:

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

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “underclass” (#46,238), “undertone” (#46,240), “unconvinced” (#46,237). Among 1,433 “U” headwords, “underhill” is #46,239. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 12 spelling variants around underhill, anadjective. Corpus frequency is #46,239 among 1,433 “U” headwords. Dominant gloss: "(of a road, track or other path) passing along the foot of a hill.".

Our generated misspelling index lists 12 likely wrong-spelling variants for underhill, with forms such as "nuderhill", "udnerhill", and "undderhill". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. Our confusable-pair dataset has no match for it, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From under- + hill. The correct English form is underhill, spelled U-N-D-E-R-H-I-L-L.

Definition

  1. 1
    (of a road, track or other path) passing along the foot of a hill.

Recorded use

Wiktionary example

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

  1. There's an underhill lane you can walk along there.

Etymology

From under- + hill.

Common misspellings

Also misspelled as:

  • nuderhill
  • udnerhill
  • undderhill
  • undehrill
  • underhhill
  • underhil
  • underhlil
  • underihll
  • underrhill
  • undrehill
  • unedrhill
  • unnderhill

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of underhill - 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.

nuderhill2udnerhill2undderhill1undehrill2underhhill1underhil1underhlil2underihll2
Edit distance from "underhill"

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 "underhill"?
"underhill" is spelled U-N-D-E-R-H-I-L-L.
What does "underhill" mean?
As an adjective, "underhill" means: (of a road, track or other path) passing along the foot of a hill.
What are common misspellings of "underhill"?
Common misspellings include "nuderhill", "udnerhill", "undderhill", "undehrill", "underhhill". The correct spelling is "underhill".
What is the origin of the word "underhill"?
From under- + hill. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "underhill", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

undertone#46,240unwinding#46,245tradesman#46,225timestamp#46,221

Similar misspelling depth

Headwords with a similar count of attested misspellings (12 here; floor ≥5).

vanquish12 variantsvehement12 variantssectoral12 variantsAtchison12 variants

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

Source: FrequencyWords open word-frequency list