What Is The Meaning Of Wakeful? - Fixanswer

(Entry 1 of 3) 1 :

a person who voluntarily undertakes or expresses a willingness to undertake a service

: such as. a : one who enters into military service voluntarily. b(1) : one who renders a service or takes part in a transaction while having no legal concern or interest.

How do you use wakeful in a sentence?

Many wakeful nights did she sit by my bedside in trembling expectation that each hour would be my last.” …
He himself was feeling quite wakeful and even lively, tho he didn't know why. …
There was still only one night staff for wakeful duty.

What do meritless mean?

Definitions of meritless. adjective.

without merit

. synonyms: good-for-naught, good-for-nothing, no-account, no-count, no-good, sorry worthless. lacking in usefulness or value.

What is wakeful sleep?

These so-called polysomnographic recordings are used to define the states of wakefulness and sleep as follows (FIGURE 1): wakefulness is defined by low-voltage fast EEG activity (LVFA) and high muscle tone, NREM sleep is characterized by high-amplitude low-frequency EEG and decreased muscle tone, whereas REM sleep has …

What do you call a person who can't sleep?

An insomniac is someone who experiences

insomnia

—the inability to fall asleep or stay asleep for an adequate amount of time. Insomnia is often used casually to refer to occasional sleeplessness or a single instance of it.

What does perceiving someone mean?

:

to notice or become aware of

(something) : to think of (someone or something) as being something stated. See the full definition for perceive in the English Language Learners Dictionary. perceive. verb.

What's another word for wakefulness?

In this page you can discover 16 synonyms, antonyms, idiomatic expressions, and related words for wakefulness, like:

vigilance

, alertness, wariness, sleeplessness, somnambulism, pernoctation, prudence, insomnia, watchfulness, awareness and sleepiness.

Why is it important to volunteer?

Volunteering

increases self-confidence

.

Volunteering can provide a healthy boost to your self-confidence, self-esteem, and life satisfaction. You are doing good for others and the community, which provides a natural sense of accomplishment. Your role as a volunteer can also give you a sense of pride and identity.

Are volunteers paid?

You are not

paid

for your time as a

volunteer

, but you may get money to cover expenses. This is usually limited to food, drink, travel or any equipment you need to buy. … You might be classed as an employee or worker rather than a

volunteer

if you get any other

payment

, reward or benefit in kind.

What are good volunteer ideas?

Volunteer at your local library.
Volunteer to chaperone a field trip.
Volunteer with a local nonprofit.
Volunteer at an animal shelter.
Volunteer at a community center.
Volunteer as a lifeguard.
Volunteer to be a crossing guard.
Volunteer to do social media for a local org.

What is the meaning of sleeplessness in English?

Meaning of sleeplessness in English

the condition of not being able to sleep

: The most common symptoms are sleeplessness and depression.

What causes wakefulness?

The

optic nerve

in your eyes senses the morning light. Then the SCN triggers the release of cortisol and other hormones to help you wake up. But when darkness comes at night, the SCN sends messages to the pineal gland. This gland triggers the release of the chemical melatonin.

What is wakefulness in psychology?

Wakefulness is

a daily recurring brain state and state of consciousness in which an individual is conscious and engages

in coherent cognitive and behavioral responses to the external world.