bukórepülés w języku angielskim

nosedive [nosedives]▼◼◼◼noun
[UK: ˈnəʊz.daɪv] [US: ˈnoʊz.daɪv]

nose-dip▼noun
[UK: nəʊz dɪp] [US: noʊz ˈdɪp]