FIRST a.
the merchant service, same as First mate (above). -- First sergeant (Mil.), the ranking non-commissioned officer in a company; the orderly sergeant. Farrow. -- First watch (Naut.), the watch from eight to twelve at midnight; also, the men on duty during that time. -- First water, the highest quality or purest luste…
FIXED a.
Stable; non-volatile. Fixed air (Old Chem.), carbonic acid or carbon dioxide; -- so called by Dr. Black because it can be absorbed or fixed by strong bases. See Carbonic acid, under Carbonic. -- Fixed alkali (Old Chem.), a non-volatile base, as soda, or potash, in distinction from the volatile alkali ammonia. -- Fixe…
FLAT a.
; vocal; -- applied to any one of the sonant or vocal consonants, as distinguished from a nonsonant (or sharp) consonant. Flat arch. (Arch.) See under Arch, n., 2. (b). -- Flat cap, cap paper, not folded. See under Paper. -- Flat chasing, in fine art metal working, a mode of ornamenting silverware, etc., producing fi…
FLUORINE n.
A non-metallic, gaseous element, strongly acid or negative, or associated with chlorine, bromine, and iodine, in the halogen group of which it is the first member. It always occurs combined, is very active chemically, and possesses such an avidity for most elements, and silicon especially, that it can neither be prepar…
FORTH v.
Out, as from a state of concealment, retirement, confinement, nondevelopment, or the like; out into notice or view; as, the plants in spring put forth leaves. When winter past, and summer scarce begun, Invites them forth to labor in the sun. Dryden.
FOUNDATION n.
is founded, or established by endowment; an endowed institution or charity. Against the canon laws of our foundation. Milton. Foundation course. See Base course, under Base, n. -- Foundation muslin, an open-worked gummed fabric used for stiffening dresses, bonnets, etc. -- Foundation school, in England, an endowed sc…
FOUNDER n.
One who founds; one who casts metals in various forms; a caster; as, a founder of cannon, bells, hardware, or types. Fonder's dust. Same as Facing, 4. -- Founder's sand, a kind of sand suitable for purposes of molding.