tairyōzetsumetsudeareba
1. If there were mass extinction; In the event of mass extinction
Noun
#1624628
1. If there were mass extinction; In the event of mass extinction
1. large quantity; massive (quantity)
1. extinction; extermination
2. eradication; stamping out
1. mass production
1. wealthy; rich
1. There; Behold
1. Was; Existed
1. To be (exists); To have
1. Does not exist; Is not present