willy-willy
noun /ˈwɪli wɪli/
/ˈwɪli wɪli/
(plural willy-willies)
(Australian English)- a whirlwind (= a very strong wind that moves very fast in circles) or dust storm (= a storm that carries clouds of dust in the wind)
- Their caravan was hit by a powerful willy-willy at 9.30 a.m.