frumu -fru- gismu

x1 frowns/grimaces (facial expression).

x1 frowns/grimaces at/in reaction to x2 (= frufra). See also cmila, cisma.


In notes:

cisma
x1 smiles/grins (facial expression).
cmila
x1 laughs (emotional expression).
tu'ifru
f1=t1 makes facial gesture to show agreement with person(s)/position/side t2 that t3 (du'u) is true about matter t4.