fermentation

/ˌfɜː(ɹ)mənˈteɪʃən/

Meanings

noun

Any of many anaerobic biochemical reactions in which an enzyme (or several enzymes produced by a microorganism) catalyses the conversion of one substance into another; especially the conversion (using yeast) of sugars to alcohol or acetic acid with the evolution of carbon dioxide

Examples :

"The fermentation process in the sourdough bread recipe produces a characteristic tangy flavor. "

noun

A state of agitation or excitement; a ferment.

Examples :

"The classroom was in a state of fermentation after the teacher announced a surprise pizza party. "

biology chemistry biochemistry food drink process microorganism

Related Words

conversion noun

/-ʒ(ə)n/ /kənˈvɝʒən/

The act of converting something or someone.

"His conversion to Christianity"

excitement noun

/ɪkˈsaɪtmənt/

The state of being excited (emotionally aroused).

"The children's excitement about the school trip was obvious in their chattering. "

catalyses noun

/kəˈtæləˌsiːz/ /ˈkætəlaɪzɪz/

The increase of the rate of a chemical reaction, induced by a catalyst.

"The enzyme's presence catalyses the breakdown of lactose in milk, making it easier to digest. "

substance noun

/ˈsʌbstəns/

Physical matter; material.

"The scientist carefully examined the substance to determine its chemical composition. "

especially adverb

/əˈspɛʃ(ə)li/

(manner) In a special manner; specially.

"My sister is very helpful, especially when it comes to organizing things. "

biochemical noun

/ˌbaɪoʊˈkɛmɪkəl/ /ˌbaɪəˈkɛmɪkəl/

A chemical substance derived from a biological source

"The doctor ordered a blood test to check the levels of important biochemicals in my body, like glucose and cholesterol. "

microorganism noun

/ˌmaɪ.kɹəʊˈɔː.ɡən.ɪ.zəm̩/ /ˌmaɪ.kɹoʊˈɔːɹ.ɡən.ɪ.zəm̩/

An organism that is too small to be seen by the unaided eye, especially a single-celled organism, such as a bacterium.

"The cud is then reswallowed and further digested by specialized microorganisms that live in the rumen."

characteristic noun

/ˌkæɹəktəˈɹɪstɪk/ /ˌkɛɹəktəˈɹɪstɪk/

A distinguishing feature of a person or thing.

"The characteristic smell of freshly baked bread always reminds me of my grandmother's kitchen. "

evolution noun

/ˈɛvəluːʃ(ə)n/ /ˌivə-/

A change of position.

"The evolution of the family dinner schedule was gradual, moving from 6:00 pm to 7:00 pm. "

reactions noun

/riˈækʃənz/ /riˈækʃnz/

An action or statement in response to a stimulus or other event.

"The announcement of the verdict brought a violent reaction."

sourdough noun

/ˈsaʊəˌdəʊ/ /ˈsaʊɚˌdoʊ/

A type of bread dough leavened with yeast and lactobacilli that produce acids giving a sour taste.

"My favorite sandwich is made with fresh sourdough bread because I love its tangy flavor. "

anaerobic adjective

/ˌænəˈɹoʊbik/

Without oxygen; especially of an environment or organism.

"The deep, dark mud at the bottom of the pond is an anaerobic environment. "