疾

Medicine

demyelinating disease

Medicine

neuromuscular disease

Medicine

systemic disease; systemic disorder

disease pattern

(since) long ago; for a long time

Medicine

nosophobia; disease phobia

Medicine

congenital heart disease

Organization name

Japan Society of Chest Diseases

Organization name

Chinese Center for Disease Control and Prevention; CCDC

Historical term

partially handicapped person (ritsuryō system)

Obsolete term

disease of the mind; sickness from anxiety

Dated term; Adverb (fukushi)

quickly; swiftly; expeditiously

Dated term; Common noun; Nouns which may take the genitive case particle 'no'

a long time ago

Dated term

gonorrhea; gonorrhoea

Dated term

a long time ago; long ago

Rare term

terrible worry; extreme anxiety

Rare term

a long time ago

Word usually written using kana alone

risky; dangerous; hazardous; perilous; close (e.g. game); narrow (e.g. victory)

Word usually written using kana alone

suggestive; bordering on the obscene; risqué; delicate (e.g. question); questionable; shady

Archaic

extreme; harsh; cruel

serious illness; critical illness

Archaic

heavily handicapped person (ritsuryō system)

'ku' adjective (archaic); Esp. 利し, 鋭し

sharp

'ku' adjective (archaic); Esp. 疾し, 鋭し

intense; strong; powerful

'ku' adjective (archaic); Esp. 疾し, 捷し

quick; rapid; fast

'ku' adjective (archaic); Esp. 敏し, 聆し

keen; sharp; clever

Medicine

ague; intermittent fever; the shakes; malarial fever

quickly; swiftly