0 of greater than average height -- de grande taille
a tall tree/building un arbre/immeuble haut
He’s very tall. Il est de très grande taille.
1 used to give a measurement of height -- qui mesure
2 sth that will be difficult to achieve -- beaucoup demander
3 (of people and thin or narrow objects such as buildings or trees) higher than normal -- haut, grand
a tall man/tree.
4 (of people) having a particular height -- mesurer
John is only five feet tall.