korbi -kor-koi- gismu

x1 is an edge/margin/border/curb/boundary of x2 next-to/bordering-on x3.

See also cmavo list koi, greku, mlana, jimte, ctebi, bartu.


In definition:

koi
korbi modal, 1st place (bordered by) bounded by ...
sekoi (comp!)
korbi modal, 2nd place (bounding) as boundary of ...
tekoi (comp!)
korbi modal, 3rd place (bounding) bordering ...

In notes:

bartu
x1 is on the outside of x2; x1 is exterior to x2.
ctebi
x1 is a/the lip [body-part]/rim of orifice x2 of body x3; (adjective:) x1 is labial.
greku
x1 is a frame/structure/skeleton/outline supporting/load-bearing/determining the form of x2.
jimte
x1 is a limit/extreme/bound/border/[confinement] of x2 in property/domain x3.
mlana
x1 is to the side of/lateral to x2 and facing x3 from point of view/in-frame-of-reference x4.
blotcana
t1 is a seaport/ferry terminal in transport system t2 for boats/ships/vessels of type b2 propelled by b3.
dagykoi
x1=k1 is a curb/kerb of x2=k2=d1
drukorni'a
x1=k1=n1 (individual or mass) is the eave of roof x2=k2=n2=d1
koidru
k1 is an overhanging portion of roof d1=k2, which is a roof of d2.
plinyxabykoi
k1 is the equator of planet x2=p1 (default Earth) revolving around p2
ri'erkoi
k1 is a bank of river k3=r1.
selbancu
x2=b1 exceeds/is beyond limit/boundary x1=b2 from x3=b3 in property/amount x4=b4 (ka/ni).
selca'o
x2=c1 is a window/portal/opening in wall/building/structure x1=c2.
vrokoi
k1=v1 is the threshold defining access through the boundary between k2=v2 and k3=v3.