Root ن ط ف(n T f) has 2 unique word forms and appears 12 times in the Quran.

English gloss Dribble, Trickle, Drop, Sperm

Word Translation Occurrences
نُّطۡفَةٖ a minute quantity of semen, a semen-drop, a minute quantity of semen, a semen-drop 12
نُّطۡفَةٍ a semen-drop, a semen-drop 6
نُطۡفَةٗ (as) a semen-drop, a semen-drop, a semen-drop, (as) a semen-drop 4
ٱلنُّطۡفَةَ the semen-drop, the semen-drop 2