Alzheimer's

Name: Alzheimer's, English Word Data
Creator: Wiktionary
License: https://creativecommons.org/licenses/by-sa/4.0/

noun

By PlainSpell · According to Wiktionary data (CC BY-SA) · analyzed September 3, 2026

The verdict

“Alzheimer's” has 16 generated spelling variants in the English index at frequency #11,832. The variants make it a useful spelling check.

#11,832
frequency rank, English: 3,931
“A” headwords: 16
tracked misspellings: 1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Ellipsis of Alzheimer's disease.

Corpus desk

Index EN-alzheimer-s · Alzheimer's · English

Alzheimer's · rank #11,832 · 16 variants · 1 confusable

FREQ-MID #11,832
LEN-MEGA 11 letters
VOW-4 4 vowels
CONFUS-LOW 1 pairs
VAR-HIGH 16 variants
BOOK-MID 3,931
PHOTO-FINISH advertise

Nearest frequency peer: advertise (-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.

accelerate

88,172
acne

88,171
advertise

88,170
Alzheimer's

88,169
apologise

88,168
assassin

88,166

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

Visual similarity to commonly confused words

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

Alzheimer's vs Alzheimer

82% similar

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

Key facts for Alzheimer's
Property	Value
Headword	Alzheimer's
Language	English
Part of speech	Noun
Letters	11
Frequency rank	#11,832
Misspellings tracked	16
Confusable pairs	1
Source	Wiktionary (kaikki.org)

Frequency seat of misspelling magnet “Alzheimer's”

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).Alzheimer'slands here:

#11,832

#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 “advertise” (#11,831), “apologise” (#11,833), “acne” (#11,830). Among 3,931 “A” headwords, “Alzheimer's” is #11,832. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 16 spelling variants around Alzheimer's, anoun. Corpus frequency is #11,832 among 3,931 “A” headwords. Dominant gloss: "Ellipsis of Alzheimer's disease.".

Our generated misspelling index lists 16 likely wrong-spelling variants for Alzheimer's, with forms such as "alhzeimer's", "allzheimer's", and "alzehimer's". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 1 confusable-pair relationship, "Alzheimer", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

This headword's origin isn't recorded in our source data, so its spelling is best read as a straightforward mapping from sound to letter. The correct English form is Alzheimer's, spelled A-L-Z-H-E-I-M-E-R-'-S.

Definition

1
Ellipsis of Alzheimer's disease.

Recorded use

Wiktionary example

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

Finding a successful treatment for Alzheimer’s faces two major hurdles: the first being we still don’t know enough about the disease’s underlying biology.

Synonyms

AlzheimersAlzheimer's disease

Common misspellings

Also misspelled as:

alhzeimer's
allzheimer's
alzehimer's
alzheiemr's
alzheime'rs
alzheimer'ss
alzheimerr's
alzheimers'
alzheimmer's
alzheimre's
alzhemier's
alzhheimer's
alzhiemer's
alzzheimer's
azlheimer's
lazheimer's

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of Alzheimer's - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

Edit distance from "Alzheimer's"

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 "Alzheimer's"?

"Alzheimer's" is spelled A-L-Z-H-E-I-M-E-R-'-S.

What does "Alzheimer's" mean?

As a noun, "Alzheimer's" means: Ellipsis of Alzheimer's disease.

What words are commonly confused with "Alzheimer's"?

"Alzheimer's" is commonly confused with "Alzheimer". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.

What language does "Alzheimer's" come from?

"Alzheimer's" is a English word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.

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 "Alzheimer's", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 11 letters (nearest by frequency rank).

susceptible#11,804 distributor#11,878 reflections#11,777 genetically#11,893

Similar misspelling depth

Headwords with a similar count of attested misspellings (16 here; floor ≥5).

absorption16 variants blockchain16 variants translator16 variants congestion16 variants