linear
matrilineal
matrilinear
one-dimensional
patrilineal
patrilinear
unilateral
after
arrowlike
attendant
cadet
catenary
clannish
consecutive
dead straight
delineated
diphyletic
direct
ensuing
ethnic
even
family
flat
following
genealogical
genetic
gentile
gentilic
horizontal
in a line
junior
later
level
national
ordinal
phyletic
phylogenetic
posterior
progressive
puisne
racial
rectilineal
rectilinear
right
ruler-straight
running
sequent
sequential
serial
seriate
smooth
straight
straight-cut
straight-front
line
lineage
adoptive
ape-like
apostolical
clonogenic
collateral
domain
dynastic
fifth-generation
fishlike
handed-down-from-god
illegitimate
intestate
mixed-race
mutineers'
polyhedral
pure-blooded
putative
rightful
rightfull
sparry
unmodified