profiler

Name: profiler, 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

“profiler” has 12 generated spelling variants in the English index at frequency #47,845. The variants make it a useful spelling check.

#47,845
frequency rank, English: 4,417
“P” headwords: 12
tracked misspellings: 2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A mechanical device that cuts complex, irregular shapes by tracing a pattern.

Corpus desk

Index EN-profiler · profiler · English

profiler · rank #47,845 · 12 variants · 2 confusables

FREQ-MID #47,845
LEN-LONG 8 letters
VOW-3 3 vowels
CONFUS-LOW 2 pairs
VAR-MID 12 variants
BOOK-MID 4,417
PHOTO-FINISH proofread

Nearest frequency peer: proofread (+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.

prelims

52,161
printout

52,158
profiler

52,156
proofread

52,155
prophylactic

52,154
prophylaxis

52,153

What this shows “profiler” 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).

profiler vs provider

75% similar

profiler vs profile

88% similar

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

Key facts for profiler
Property	Value
Headword	profiler
Language	English
Part of speech	Noun
Letters	8
Frequency rank	#47,845
Misspellings tracked	12
Confusable pairs	2
Source	Wiktionary (kaikki.org)

Frequency seat of misspelling magnet “profiler”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).profilerlands here:

#47,845

#1#100#1K#10K#100K

← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “proofread” (#47,846), “printout” (#47,843), “prophylactic” (#47,847). Among 4,417 “P” headwords, “profiler” is #47,845. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 12 spelling variants around profiler, anoun. Corpus frequency is #47,845 among 4,417 “P” headwords. Wiktionary lists 4 senses, so context still picks the gloss.

Our generated misspelling index lists 12 likely wrong-spelling variants for profiler, with forms such as "porfiler", "pprofiler", and "prfoiler". 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 2 confusable-pair relationships, "provider", "profile", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From profile + -er. The correct English form is profiler, spelled P-R-O-F-I-L-E-R.

Definition

1
A mechanical device that cuts complex, irregular shapes by tracing a pattern.
2
A person who creates a profile for something or someone, especially a psychological profile for an unknown criminal.
3
A device that analyzes something and builds up a profile.
4
A software program that measures the performance of different portions of another program in order to locate bottlenecks.

Recorded use

Wiktionary examples

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

a sediment profiler
[…] a complete and intuitive profiler that supports numerous types of profiling modes and profilable applications.

Etymology

From profile + -er.

This word in other languages

perfilador(Español)Profiler(Deutsch)

Common misspellings

Also misspelled as:

porfiler
pprofiler
prfoiler
proffiler
profielr
profilerr
profiller
profilre
proflier
proifler
prrofiler
rpofiler

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of profiler - 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 "profiler"

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 "profiler"?

"profiler" is spelled P-R-O-F-I-L-E-R.

What does "profiler" mean?

As a noun, "profiler" means: A mechanical device that cuts complex, irregular shapes by tracing a pattern.

What words are commonly confused with "profiler"?

"profiler" is commonly confused with "provider", "profile". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.

What is the origin of the word "profiler"?

From profile + -er. 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 "profiler", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

printout#47,843 purposed#47,855 platoons#47,829 Penzance#47,820

Similar misspelling depth

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

ridgeway12 variants nocturne12 variants sidestep12 variants Montreux12 variants