気

to worry (about); to fuss (over); to be careful (about); to pay attention (to); to take (good) care of

willpower; energy; vitality

consideration; concern; fear; worry; solicitude

don't worry about it; forget about it

never mind!; don't worry about it

Adjectival nouns or quasi-adjectives (keiyodoshi)

carefree; buoyant; lighthearted; sprightly

Common noun

ease

to lose consciousness; to faint; to black out

pitiful; unfortunate; poor; miserable; wretched

unpardonable; regrettable

(fighting) spirit; motivation; effort

shout (for getting in the right mood to deal with something, etc.); cheer; yell

Martial arts

kiai; short shout when performing an attacking move

Common noun

whim; caprice; fancy

Adjectival nouns or quasi-adjectives (keiyodoshi)

capricious; fickle; whimsical; impulsive; changeable; temperamental

to weigh on one's mind; to trouble one's heart; to be concerned about; to worry about

Intransitive verb

to be affected; to put on airs

Transitive verb; As …を気取る

to act like (something one isn't); to pretend to be

to lose focus; to let one's mind wander; to relax one's attention

to be satisfied; to find peace of mind; to feel good

embarrassed; feeling ashamed; feeling awkward

to pull oneself together; to collect oneself (after a failure); to regain control (of oneself)

(air) temperature

before I knew it; next thing you know; when I came to; all of a sudden

relaxed; familiar; easy to access; friendly

to have one's attention caught (by); to be distracted (by); to be preoccupied (with); to be captivated (by); to be absorbed (in)

feel sick; feel unwell

Godan verb with 'ru' ending (irregular verb)

to have an interest (in something); to feel inclined (toward doing something)

to be overawed; to be overpowered; to lose the mental battle

Expressions; Adjective; After a verb

not feeling like doing ...; having no mind to ...; being in no mood for ...; having no intention of ...

Noun or verb acting prenominally

indifferent; half-hearted; dispirited; listless