Definition of 大量絶滅 (たいりょうぜつめつ)
たいりょうぜつめつ
                        大量絶滅
たいりょうぜつめつ
tairyouzetsumetsu
noun
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extinction event, mass extinction
Related Kanji
| 大 | large, big | 
| 量 | quantity, measure, weight, amount, consider, estimate, surmise | 
| 絶 | discontinue, sever, cut off, abstain, interrupt, suppress, be beyond, without match, peerless, unparalleled | 
| 滅 | destroy, ruin, overthrow, perish |