English Dictionary
Na
n : a silvery soft waxy metallic element of the alkali metal
group; occurs abundantly in natural compounds (especially
in salt water); burns with a yellow flame and reacts
violently in water; occurs in sea water and in the
mineral halite (rock salt) [syn: {sodium}, {Na}, {atomic
number 11}]
English Computing Dictionary
na
The {country code} for Namibia.
(1999-01-27)