molécula

[moˈlekula]

/[moˈlekula]/ noun

The verdict

“molécula” has 11 generated spelling variants in the Spanish index at frequency #22,777. The variants make it a useful spelling check.

#22,777
frequency rank, Spanish
36,142
“M” headwords
11
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Unión de varios átomos que componen la menor cantidad de una sustancia que conserva todas sus propiedades químicas distintivas.

Visual similarity to commonly confused words

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

molécula vs moléculas
89% similar
molécula vs molecular
78% similar

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

Key facts for molécula
PropertyValue
Headwordmolécula
LanguageSpanish
Part of speechNoun
IPA[moˈlekula]
Letters8
Frequency rank#22,777
Misspellings tracked11
Confusable pairs2
SourceWiktionary (kaikki.org)

Where “molécula” sits in Spanish 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). molécula lands here:

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

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

A misspelling magnet

The generator records 11 spelling variants around molécula (IPA [moˈlekula]), anoun. Corpus frequency is #22,777 among 36,142 “M” headwords. Dominant gloss: "Unión de varios átomos que componen la menor cantidad de una sustancia que conserva todas sus propiedades químicas distintivas.".

Our generated misspelling index lists 11 likely wrong-spelling variants for molécula, with forms such as "mloécula", "mmolécula", and "molcéula". 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, "moléculas", "molecular", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Our source data has no etymology on file for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct Spanish form is molécula, spelled M-O-L-É-C-U-L-A.

Definition

  1. 1
    Unión de varios átomos que componen la menor cantidad de una sustancia que conserva todas sus propiedades químicas distintivas.

This word in other languages

Common misspellings

Also misspelled as:

  • mloécula
  • mmolécula
  • molcéula
  • mollécula
  • moléccula
  • moléclua
  • molécual
  • moléculla
  • moléucla
  • moélcula
  • omlécula

Misspelling Pattern Breakdown

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

mloécula2mmolécula1molcéula2mollécula1moléccula1moléclua2molécual2moléculla1
Edit distance from "molécula"

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 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "molécula"?
"molécula" is spelled M-O-L-É-C-U-L-A. The IPA pronunciation is [moˈlekula].
What does "molécula" mean?
As a noun, "molécula" means: Unión de varios átomos que componen la menor cantidad de una sustancia que conserva todas sus propiedades químicas distintivas.
What words are commonly confused with "molécula"?
"molécula" is commonly confused with "moléculas", "molecular". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "molécula"?
The IPA (International Phonetic Alphabet) transcription for "molécula" is [moˈlekula]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "molécula" come from?
"molécula" is a Spanish word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 “molécula”

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

  • The one correct Spanish spelling is M-O-L-É-C-U-L-A - every other letter order is a misspelling in standard orthography.
  • Say it as [moˈlekula] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “moléculas” - see the side-by-side comparison. molécula vs moléculas
  • Browse more Spanish words and confusable pairs in the same reference. Spanish words

Same frequency band

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 FrequencyWords open word-frequency list