a first language, a mother tongue, a native tongue, a native language

(linguistics) lexeme

(etymology, Buddhism) a metaphor of the extremely large number / the number 10⁵² (ten sexdecillion of the American system)

a great man / a hero, a heroic person, someone who is larger than life

(set theory) absolute complement

(archaic, possibly dialect) a descendant four generations down: a great-great-grandchild, the grandchild of a grandchild

from now on / from... on

five colors (usu. red, blue, yellow, white and black) / melon, gourd

many kinds, varied

many kinds, varied