8. Any very small distance, or degree; a hairbreadth.

Hairs is often used adjectively or in combination; as, hairbrush or

hair brush, hair dye, hair oil, hairpin, hair powder, a brush, a dye,

etc., for the hair.

Against the hair, in a rough and disagreeable manner; against the

grain. [Obs.] "You go against the hair of your professions." Shak. --

Hair bracket (Ship Carp.), a molding which comes in at the back of, or

runs aft from, the figurehead. -- Hair cells (Anat.), cells with

hairlike processes in the sensory epithelium of certain parts of the

internal ear. -- Hair compass, Hair divider, a compass or divider

capable of delicate adjustment by means of a screw. -- Hair glove, a

glove of horsehair for rubbing the skin. -- Hair lace, a netted fillet

for tying up the hair of the head. Swift. -- Hair line, a line made of

hair; a very slender line. -- Hair moth (Zoˆl.), any moth which

destroys goods made of hair, esp. Tinea biselliella. -- Hair pencil, a

brush or pencil made of fine hair, for painting; -- generally called by

the name of the hair used; as, a camel's hair pencil, a sable's hair

pencil, etc. - - Hair plate, an iron plate forming the back of the

hearth of a bloomery fire. -- Hair powder, a white perfumed powder, as

of flour or starch, formerly much used for sprinkling on the hair of

the head, or on wigs. -- Hair seal (Zoˆl.), any one of several species

of eared seals which do not produce fur; a sea lion. -- Hair seating,

haircloth for seats of chairs, etc. -- Hair shirt, a shirt, or a band

for the loins, made of horsehair, and worn as a penance. -- Hair sieve,

a strainer with a haircloth bottom. -- Hair snake. See Gordius. -- Hair

space (Printing), the thinnest metal space used in lines of type. --

Hair stroke, a delicate stroke in writing. -- Hair trigger, a trigger

so constructed as to discharge a firearm by a very slight pressure, as

by the touch of a hair. Farrow. -- Not worth a hair, of no value. -- To

a hair, with the nicest distinction. -- To split hairs, to make

distinctions of useless nicety.

Hair"bell` (h‚r"bl`), n. (Bot.) See Harebell.

Hair"bird` (-brd), n. (Zoˆl.) The chipping sparrow.

Hair"brained` (-brnd`), a. See Harebrained.

Hair"breadth` (-brdth), Hair's" breadth` (h‚rz"). The diameter or

breadth of a hair; a very small distance; sometimes, definitely, the

forty-eighth part of an inch.

Every one could sling stones at an hairbreadth and not miss.

Judg. xx. 16.

Hair"breadth`, a. Having the breadth of a hair; very narrow; as, a

hairbreadth escape.

Hair"-brown` (-broun`), a. Of a clear tint of brown, resembling brown

human hair. It is composed of equal proportions of red and green.

Hair"brush` (-brsh`), n. A brush for cleansing and smoothing the hair.

Hair"cloth` (-klth`), n. Stuff or cloth made wholly or in part of hair.

Hair"dress`er (-drs`r), n. One who dresses or cuts hair; a barber.

Haired (h‚rd), a. 1. Having hair. "A beast haired like a bear."

Purchas.

The Gutenberg Webster's Unabridged Dictionary: Section F, G and H · 第 2057 / 2879 题