くたびれる(草臥れる)
to get tired, to be worn out, to be exhausted
→ Having walked for a long time, I was completely worn out.
ばてる(果てる)
to be utterly exhausted, to be worn out
→ I was completely drained and exhausted by the summer heat.
ぐったり[と]する
limp, dead tired (to collapse with fatigue)
→ The dog is lying limp on the ground from the heat.
過労
overwork, strain from working too much
→ Death from overwork (karoshi) is a grave social issue in Japan.
衰える
to decline, to weaken, to decay
→ My grandfather's eyesight has deteriorated so much he can no longer read newspapers.
弱る
to weaken, to grow feeble, to be troubled
→ My body grew feeble and weak due to illness.
げっそり[と]する
haggard, emaciated, suddenly thin
→ While hospitalized, I lost weight rapidly and became haggard.
劣る
to be inferior to, to fall behind
→ This product is by no means inferior to competitors in terms of quality.
ふらつく
to stagger, to wobble, to feel dizzy
→ There are times when I stagger due to anemia.
もうろうとする(朦朧とする)
dim, hazy, semiconscious (to be dazed)
→ My consciousness was dim and hazy due to the high fever.
物忘れする
forgetfulness (to become forgetful)
→ As people age, forgetfulness becomes increasingly frequent.
ぼける(惚ける)
to grow senile, to be dotty, to play dumb
→ If you don't use your brain, you will end up growing senile.
ぼやける
to become blurry, to dim, to fade
→ Unless I wear glasses, the letters look blurry and I can't read them.
めっきり[と]
remarkably, noticeably, sharply
→ Autumn has come, and it has gotten remarkably cool.
うっすら(薄ら)[と]
faintly, slightly, dimly
→ The mountain peak can be faintly seen in the mist.
意識不明
unconsciousness, in a coma
→ He fell into critical condition and was left unconscious by the accident.
昏睡する
coma, stupor (to fall into a coma)
→ The patient recovered from a comatose state.
自覚する
self-awareness, consciousness (to realize)
→ It is important to be conscious of one's own shortcomings.
正気
sanity, sober mind, right mind
→ Losing my right mind, I couldn't remember what I did.
進行する
progress, advance (to proceed, advance)
→ The meeting proceeded smoothly as scheduled.
害する
to harm, to damage, to injure
→ Cigarettes risk seriously harming your health.
こじらせる(拗らせる)
to aggravate, to worsen, to complicate
→ Please do not push yourself too hard and aggravate your cold.
漠然[と]する
vague, obscure (to feel vaguely)
→ I feel a vague and formless anxiety about the future.
いたずらに(徒らに)
in vain, uselessly, aimlessly
→ One should not stir up anxiety uselessly and in vain.
