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Dictionary-enhanced plural guide

What is the Plural of “Specimen”?

Learn the singular and plural noun forms, the rule behind the plural, and examples that show the form in context.

SingularspecimenPluralspecimens
Rule: regularIPA: /ˈspes.ɪ.mən/

Singular and Plural Form of Specimen

Specimen is the singular noun form. Specimens is the plural form.

Dictionary meaning: A single example or small amount of something collected for study or to show what a type is like.

Why is the Plural of Specimen “specimens”?

The Regular Plural Rule for Specimen

Most English nouns form the plural by adding -s. Example: specimen → specimens

Plural pattern: regular.

How to Remember the Plural of Specimen

Just add -s to “specimen” to make “specimens”. Most English nouns follow this pattern.

Singular vs Plural Examples with Specimen

See specimen and specimens used in real sentences side by side.

  • The scientist collected a soil specimen from the forest floor. A2
  • The museum displays a fossilized specimen of a dinosaur bone. B1
  • Researchers analyzed blood specimens to identify the infection source. B2

Common Plural Mistakes with Specimen

Wrong: The scientists studied the specimen's to find the cause.

Correct: The scientists studied the specimens to find the cause.

No apostrophe for regular noun plurals

Wrong: We collected specimen from the river.

Correct: We collected specimens from the river.

Use plural form when referring to more than one

How to Pronounce Specimen and Specimens

Three syllables: SPES-ih-men. Stress on first syllable.

Other Words With the Same Plural Pattern as Specimen

These nouns follow the same regular rule. Click any word to see its plural page.

Origin and Etymology of Specimen

From Latin specimen (example, proof), from specere (to look at, observe).

Frequently Asked Questions About the Plural of Specimen

What is the plural of “specimen”?

The plural of “specimen” is “specimens”.

Is “specimens” regular or irregular?

This page classifies it as regular based on the available plural data.

Explore “Specimen” in Other Tools