まん延 でしょう
man'endeshō
1. Probably.; Likely.
★ Common
Noun
#1437563
1. Probably.; Likely.
1. to become overgrown; to grow thick
2. to spread; to run rampant
1. spread (e.g. of a disease); rampancy
1. it seems; I think
2. right?; don't you agree?
1. Spreading; Raging
1. Spreading; Proliferating
1. Is spreading; Is prevalent
1. Spread; Extended
1. Spread; Expand
1. If it spreads; When it spreads