bersa -bes-be'a- gismu

x1 is a son of mother/father/parents x2 [not necessarily biological].

Also filial. See also verba, nanla, nakni, nanmu, patfu, mamta, bruna, rirni, rorci, panzi, tixnu.


In notes:

bruna
x1 is brother of/fraternal to x2 by bond/tie/standard/parent(s) x3; [not necess. biological].
mamta
x1 is a mother of x2; x1 bears/mothers/acts maternally toward x2; [not necessarily biological].
nakni
x1 is a male/buck of species x2 evidencing masculine trait(s) x3 (ka); x1 is masculine.
nanla
x1 is a boy/lad [young male person] of age x2 immature by standard x3.
nanmu
x1 is a man/men; x1 is a male humanoid person [not necessarily adult].
panzi
x1 is a [biological] offspring/child/kid/hybrid of parent(s) x2; (adjective:) x1 is filial.
patfu
x1 is a father of x2; x1 begets/sires/acts paternal towards x2; [not necessarily biological].
rirni
x1 is a parent of/raises/rears x2; x1 mentors/acts parental toward child/protege x2.
rorci
x1 engenders/procreates/begets x2 with coparent x3.
tixnu
x1 is a daughter of mother/father/parents x2; [not necessarily biological].
verba
x1 is a child/kid/juvenile [a young person] of age x2, immature by standard x3.
selbe'a
x2=b1 is a son of mother/father/parents x1=b2 (not necessarily biological).
nunmu
x1 is a non-binary-gendered humanoid person [not necessarily adult]
paznu
x1 is a non-binary-gendered offspring/child of mother/father/parents x2 [not necessarily biological]; x1 is filial (but not a son or daughter)
vepre
x1 is a non-binary-gendered and immature/young person of age x2 immature by standard x3
ko'orsi
x1 (ka, binary predicate) links x2 and x3, and x3 and x4, and x4 and x5, et cetera
remrnunmu
x1 is a non-binary-gendered humanoid person [not necessarily adult]