Word.ws English Dictionary

mesosome

mesosome noun: a folded invagination in the plasma membrane of bacteria, produced by the chemical fixation techniques used to prepare samples for electron microscopy, but previously thought to be part of the normal structure of the cell.

Noun

mesosome (plural mesosomes)

  1. A folded invagination in the plasma membrane of bacteria, produced by the chemical fixation techniques used to prepare samples for electron microscopy, but previously thought to be part of the normal structure of the cell.

Adjective

mesosome (comparative more mesosome, superlative most mesosome)

  1. Average-bodied; neither broad nor narrow in proportion to height or length.

Forms of mesosome

Noun
pluralmesosomes
Adjective
comparativemore mesosome
superlativemost mesosome

Origin of mesosome

From meso- + -some.

Words formed from mesosome

Questions about mesosome

What does mesosome mean?
Mesosome means a folded invagination in the plasma membrane of bacteria, produced by the chemical fixation techniques used to prepare samples for electron microscopy, but previously thought to be part of the normal structure of the cell.
What part of speech is mesosome?
Mesosome can be a noun or an adjective.
What is the plural of mesosome?
The plural of mesosome is mesosomes.

Words near mesosome in the dictionary

  1. mesosigmoidal
  2. mesosigmoids
  3. mesosoma
  4. mesosomal
  5. mesosomas
  6. mesosome
  7. mesosomes
  8. mesosomic
  9. mesosonic
  10. mesosperm
  11. mesospermalege

Source and license

Adapted from Wiktionary: mesosome (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “mesosome.” Word.ws, https://word.ws/mesosome. Based on Wiktionary, CC BY-SA 4.0.