drib

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

छद्म तने पर छोटे छिद्रों के साथ पारदर्शी, चिपचिपे पदार्थ का रिसाव

Tom Driberg