| Language: | Old English |
| Origin: | getæl 'quick, ready' |
1 a person, building, tree etc that is tall is a greater height than normal :
He was young and tall.
a house surrounded by tall trees ➔ see usage note big1
He was young and tall.
a house surrounded by tall trees2 you use 'tall' to say or ask what the height of something or someone is
She's a little taller than her sister.
She's a little taller than her sister.3 American EnglishDFD a tall drink contains a small amount of alcohol mixed with a large amount of a non-alcoholic drink
4 a request or piece of work that is almost impossible :
Finding a replacement is going to be a tall order.
a tall order
informal
Finding a replacement is going to be a tall order.