millisecond

a millisecond

microsecond - a unit of time equal to 0.000001 seconds (i.e., one-millionth of a second) and commonly represented with symbol µs.

(gaming) seckilling

(gaming) seckill, kill within seconds

(informal, chiefly in the negative) the slightest amount (in reference to one's knowledge, thought, etc.) / Used other than figuratively or idiomatically: see 一, ミリ.

(Internet slang) first comment; (interjection) first!

January

Kyūjitai form of 病気: sickness

feigned illness