a sense
(a) sensation
(a) feeling
感覚が鋭い
have a keen sense 《of distance》
感覚が鈍い
感覚が古い
one is [one's ideas are] behind the times [outdated]
感覚を失う
lose all feeling [sensation] 《in one's toes》
be benumbed 《with cold》
(the faculty through which the external world is apprehended)
(mental responsiveness and awareness)
読み方 かんかく
Sensation; sense; the senses; sensibility; feeling