droplet

nouns

a tiny drop
droplet
is derived from
drop
is derived from
drop
is a type of (narrower)
a small indefinite quantity (especially of a liquid)
"he had a drop too much to drink"; "a drop of each sample was analyzed"; "there is not a drop of pity in that man"; "years afterward, they would pay the blood-money, driblet by driblet"--Kipling
drib, driblet, drop