Stomata Meaning and Definition

Pronunciation

/ˈstoʊmətə/ ⬛

Part of Speech

Noun

Definition

A small opening on the surface of a plant leaf, stem, or root, through which gas and water vapor are exchanged, allowing for photosynthesis and respiration.

Examples

• The stomata of the plant were open during the day.
• The researcher studied the stomata of different plant species.

Synonyms

• Pores
• Respiratory openings

Antonyms

• Closures
• Blockages

Additional Information

Stomata are an essential part of a plant’s ability to breathe and regulate its internal environment. They are typically found on the underside of leaves, but can also be located on stems and roots. Stomata are open during the day to allow for photosynthesis and respiration, and closed at night to conserve water and regulate temperature.

Etymology

The word “stomata” comes from the Greek word “στόμα” (stóma), meaning “mouth”, as it is thought to refer to the opening of a plant organ.

Usage Notes

Stomata is often used in botanical and scientific contexts to refer to the small openings on plant surfaces.

Cultural References

Stomata has appeared in scientific literature and educational materials, but not in popular culture.

Idiomatic Expressions or Phrases

There are no common idioms or phrases that include the word “stomata”.

Related Words or Phrases

Related words include “pores”, “respiratory openings”, and ” stomatal complexes”.

Collocations

Stomata is often collocated with words like “plant”, “leaf”, “stem”, and “root”.

Frequency of Use

Stomata is a relatively rare word in everyday language, but is commonly used in scientific and botanical contexts.

Common Misspellings

Common misspellings include “stomatae” and “stomates”.