Avocado as a diminutive in Australian English, a clipped form, "avo", has since become a common colloquialism in South Africa and the United Kingdom. It is known as "butter fruit" in parts of India and goes by the name "bơ" [ɓɘː] in Vietnamese, which is the same word that is used for butter. In eastern China, it is known as "è lí" ("alligator pear") or "niú yóu guǒ" ("butter fruit"). In Taiwan, it is known as "luò lí" or "cheese pear". The subtropical species needs a climate without frost and with little wind. High winds reduce the humidity, dehydrate the flowers,
Williams pear holds its shape well when baked, and is a common choice for canned or other processed pear uses. The origins of this variety are uncertain. "Bon Chrétien" (Good Christian) is named after Francis of Paola, a holy man whom King Louis XI of France had called to his deathbed as a healer in 1483. Francis offered the king a pear seed from his native Calabria with instructions to plant and care. Hence the pear tree was called "Good Christian". The Williams pear is thought to date from 1765 to 1770 from the yard of an Aldermaston, England, schoolmaster named Mr.