quadriarticulate
trimerous
triarticulate
sexarticulate
multiarticular
multijointed
multijoint
jointed
quadripinnate
jointer
tetrapod
jointy
fourhanded
monoarticular
monarticular
jointing
octarticulate
undecimarticulate
quadradiate
tetraxial
pluriarticulate
quaternal
steganopodous
tetraxonal
acampsia
polyarthric
streptostyly
hog-tie
biarticulate
arthroplast
medial collateral ligament
circumarticular
periarticular
kneejointed
interjoint
jointly and severally
four-legged
multarticulate
multirigid
quadripedal
shoulder joint
synosteotomy
nomarthral
joint
knee
articulate
lumbrical
stifle
xenarthral
articulatio synovialis