speni -spe- gismu

x1 is married to x2; x1 is a spouse of x2 under law/custom/tradition/system/convention x3.

See also prami, gletu.

In notes:

gletu
x1 copulates/fucks/mates/has coitus/sexual intercourse with x2.
prami
x1 loves/feels strong affectionate devotion towards x2 (object/state).
bunspe
s1 is a brother's spouse of m2 under law/custom/tradition/system/convention sp3.
me'ispe
s1 is a sister's spouse of m2 under law/custom/tradition/system/convention sp3.
mrospe
x1=s1 is widowed from x2=m1=s2 by law/convention x3=s3
nu'ospe
x1=s1 is single (never been married) by law/convention x2=s3
speme'a
m1=s1 is a concubine/lesser spouse of s2 under law/custom/convention s3.
spenu'e
x1=s1=n1 is engaged to x2=s2=n3 by law/convention x3=s3
spesti
x1=sp1=st1 is divorced from x2=sp2 by law/convention x3=sp3
tubyspe
t1 is the sibling-in-law of t2