noun (common) (futsuumeishi)
1. J; jprefix
2. Japancounter
3. joulenoun (common) (futsuumeishi)
4. jackcounter
5. tatami mat (as a measure of room size, either 1.82 sqm or 1.54 sqm)noun (common) (futsuumeishi), abbreviation, colloquial
6. J.League; Japan Professional Football League