Shirabe
秒 進 分 歩
Common Noun
English jmdict
1
noun (common) (futsuumeishi) second (unit of time)
My watch gains five seconds a day.
2
noun (common) (futsuumeishi) arc second
See also:
English jmdict
1
noun (common) (futsuumeishi) rapid progress;minute-by-minute progress
Day by day and month by month, Internet technology is growing. Actually, make that second by second and minute by minute.