позитивный znamená v Angličtina

positive▼(not negative or neutral)
adjective
[UK: ˈpɒ.zə.tɪv] [US: ˈpɑː.zə.tɪv]

buoyancy [buoyancies]▼(resilience or cheerfulness)
noun
[UK: ˈbɔɪən.si] [US: ˌbɔɪən.si]