pillar

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pillar

 [pil´er]
a supporting column, usually occurring in pairs.
p's of fauces folds of mucous membrane at the sides of the fauces.

pil·lar

(pil'ăr),
A structure or part having a resemblance to a column or pillar.
[L. pila]

pillar

/pil·lar/ (pil´er) a supporting column, usually occurring in pairs.
articular pillars  column-like structures formed by the articulation of the superior and inferior articular processes of the vertebrae.
Enlarge picture
Articular pillar.
pillars of fauces  folds of mucous membrane at the sides of the fauces.

pil·lar

(pil'ăr)
A structure or part having a resemblance to a column or pillar.
[L. pila]

pillar

a supporting column.

p's of the fauces
folds of mucous membrane at the sides of the throat.
pillar reins
short reins attached to each side of a horse's headstall and fixed to a pillar on each side of the horse, the ties at 5 ft above the ground and the pillars 3 ft apart; method of restraint while grooming or saddling a horse.
ruminal pillar
fleshy ridges which circle the rumen dividing it into dorsal and ventral sacs; lesser coronary pillars demarcate the caudal sacs.