Ulawa is likely misspelled.
Ulawa has no English definition.
As a proper noun Pio is
an island in Makira-Ulawa province, Solomon Islands.
As a noun PIO is
pilot-induced oscillation.
ulawa
Not English
Ulawa has no English definition. It may be misspelled. pio
English
Proper noun
(
en proper noun)
An island in Makira-Ulawa province, Solomon Islands
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