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serotonin

/ˌsɛɹəˈtəʊnɪn/ /ˌsɛɹəˈtoʊnɪn/

Meanings
noun
An indoleamine neurotransmitter, 5-hydroxytryptamine, that is involved in depression, appetite, etc., and is crucial in maintaining a sense of well-being, security, etc.

Examples :

"Exercise and spending time in nature can boost serotonin levels, leading to improved mood and a greater sense of well-being. "
medicine physiology mind body biochemistry

Related Words

Illustration improved

improved verb

/ɪmˈpɹuːvd/

To make (something) better; to increase the value or productivity (of something).

"Buying more servers would improve performance."

Illustration depression

depression noun

/dɪˈpɹɛʃən/ /dəˈpɹɛʃ(ə)n/

In psychotherapy and psychiatry, a state of mind producing serious, long-term lowering of enjoyment of life or inability to visualize a happy future.

"Sarah's depression made it hard to enjoy her usual school activities and look forward to the future. "

Illustration security

security noun

/sɪˈkjɔːɹəti/ /səˈkjɔɹ.ɪˌti/

The condition of not being threatened, especially physically, psychologically, emotionally, or financially.

"The family prioritized security by installing a strong lock on the front door. "

Illustration maintaining

maintaining verb

/meɪnˈteɪnɪŋ/

To support (someone), to back up or assist (someone) in an action.

"The teacher is maintaining discipline in the classroom by reminding students of the rules. "

Illustration greater

greater adjective

/ˈɡɹeɪ.tə(ɹ)/

Relatively large in scale, size, extent, number (i.e. having many parts or members) or duration (i.e. relatively long); very big.

"A great storm is approaching our shores."

Illustration leading

leading verb

/ˈliːdɪŋ/ /ˈlidɪŋ/ /ˈlɛdɪŋ/

To cover, fill, or affect with lead

"continuous firing leads the grooves of a rifle."

Illustration appetite

appetite noun

/ˈæp.ə.taɪt/

Desire to eat food or consume drink.

"My appetite was very strong after a long day of playing soccer. "

Illustration involved

involved verb

/ɪnˈvɒlvd/ /ɪnˈvɑlvd/

To roll or fold up; to wind round; to entwine.

"The gardener involved the climbing roses around the arbor. "

Illustration crucial

crucial adjective

/ˈkɹuː.ʃəl/

Essential or decisive for determining the outcome or future of something; extremely important.

"A secure supply of crude oil is crucial for any modern nation, let alone a superpower."

Illustration neurotransmitter

neurotransmitter noun

/ˈnʊroʊtrænzˌmɪtər/ /ˈnjʊroʊtrænzˌmɪtər/

Any substance, such as acetylcholine or dopamine, responsible for sending nerve signals across a synapse between two neurons.

"When Maria felt happy after receiving good news, the neurotransmitter dopamine was released in her brain. "

Illustration spending

spending noun

/ˈspɛndɪŋ/

Present participle of spend, expenditure.

"The government's spending on education increased this year. "

Illustration exercise

exercise noun

/ˈɛk.sə.saɪz/ /ˈɛk.sɚ.saɪz/

Any activity designed to develop or hone a skill or ability.

"The teacher told us that the next exercise is to write an essay."