zarazan angolul

contagious▼(of a disease, easily transmitted to others)
adjective
[UK: kən.ˈteɪ.dʒəs] [US: kən.ˈteɪ.dʒəs]

viral▼(advertising and marketing: spread by word of mouth)
adjective
[UK: ˈvaɪ.rəl] [US: ˈvaɪ.rəl]