If it looks like a duck, walks like a duck, and quacks like a duck, it's probably a duck. (American Proverb)

If it looks like a duck, walks like a duck, and quacks like a duck, it's probably a duck.

American Proverb

Related topics

duck looks

Related proverbs

Charity looks at the need, not at the cause. View proverb
German Proverb
Envy can breed swans from bad duck eggs. View proverb
Russian Proverb
He who looks on has two-thirds of the game. View proverb
Italian Proverb
A pretty person looks pretty in every clothing. View proverb
Polish Proverb
As the wise man looks for a bridge the fool crosses the river. View proverb
Persian Proverb