n. [ Aëro- + foil. ] A plane or arched surface for sustaining bodies by its movement through the air; a spread wing, as of a bird. [ Webster 1913 Suppl. ]
(Abbrev.) American Federation of Labor.
n. [ AS. hōfe ground ivy; the first part is perh. a corruption: cf. OE. heyhowe hedgehove, ground ivy, “in old MSS. heyhowe, heyoue, haihoue, halehoue.” Prior. ] Ground ivy (Nepeta Glechoma). [ 1913 Webster ]
adv. [ Pref. a- + loft, which properly meant air. See Loft. ]
prep. Above; on top of. [ Obs. ] [ 1913 Webster ]
Fresh waters run aloft the sea. Holland. [ 1913 Webster ]
n. (Zool.) Same as Alewife. [ 1913 Webster ]
adv. [ Pref. a- + loof, fr. D. loef luff, and so meaning, as a nautical word, to the windward. See Loof, Luff. ]
Our palace stood aloof from streets. Dryden. [ 1913 Webster ]
To make the Bible as from the hand of God, and then to look at it aloof and with caution, is the worst of all impieties. I. Taylor. [ 1913 Webster ]
prep. Away from; clear from. [ Obs. ] [ 1913 Webster ]
Rivetus . . . would fain work himself aloof these rocks and quicksands. Milton. [ 1913 Webster ]
n. State of being aloof. Rogers (1642). [ 1913 Webster ]
The . . . aloofness of his dim forest life. Thoreau. [ 1913 Webster ]
n. (Statistics) a statistical technique by which the results of an observation or experiment are analyzed to determine the relative contributions of the different possible causative factors or variables to the outcome. Abbreviated
. (Aëronautics) The angle between the tangent to the advancing edge (of an aërocurve) and the line of motion; -- contrasted with
. (Aëronautics) The angle between the chord of an aërocurve and the relative direction of the undisturbed air current. [ Webster 1913 Suppl. ]
a. [ L. anomalus irregular + flos, floris, flower. ] (Bot.) Having anomalous flowers. [ 1913 Webster ]
n. [ See Approve, and Proof. ]
n. [ Auto- + fecundation. ] (Biol.) Self-impregnation. Darwin. [ 1913 Webster ]
n.
a. Incapable of being penetrated by balls from firearms; bulletproof. [ 1913 Webster +PJC ]
n. [ OE. to bihove for the use of, AS. beh&unr_;f advantage, a word implied in beh&unr_;flīc necessary; akin to Sw. behof, Dan. behov, G. behuf, and E. heave, the root meaning to seize, hence the meanings “to hold, make use of.” See Heave, v. t. ] Advantage; profit; benefit; interest; use. [ 1913 Webster ]
No mean recompense it brings
To your behoof. Milton. [ 1913 Webster ]
. (Aëronautics) See Cloche. [ Webster 1913 Suppl. ]
pred. adj.Very angry; very disturbed. [ PJC ]
adj.
n. a training program in which a person is given information about physiological processes (heart rate or blood pressure) that is not normally available with the goal of gaining conscious control of them. [ WordNet 1.5 ]
n. a vitamin that maintains the resistance of cell and capillary walls to permeation; -- called also
(Zool.) The name of several very beautiful birds of the genus
☞ The
n. the launching of a rocket, especially of a spacecraft, under its own power.
v. i. to begin ascending from the ground under rocket power; -- of a rocket. [ PJC ]
n.
n. a scientist or technician, especially one engaged in military research. [ British slang ] [ WordNet 1.5 ]
a. highly successful; superbly well done. [ slang ] [ PJC ]
a. Secure against the explosive force of bombs. --
n. [ Boron + fluoride. ] (Chem.) A double fluoride of boron and hydrogen, or some other positive element, or radical; -- called also
n. [ Bromine + formyl. ] (Chem.) A colorless liquid,
v. t. To kill (a person); to murder; -- used commonly of planned assassination by criminals;
adj. secure against burglary.
a. Cast or laid aside; thrown away; discarded;
n. (Baseball) a baseball pitch thrown with little velocity when the batter is expecting a fastball; -- called also
n. [ Chlorine + formyl, it having been regarded as a trichloride of this radical: cf. F. chloroforme, G. chloroform. ] (Chem.) A colorless volatile liquid,
v. t.
n. [ Etymol. uncertain. ] Formerly an allowance of two pounds in every three hundred weight after the tare and tret are subtracted; now used only in a general sense, of small deductions from the original weight.
n. [ See 3d Clove, and Gillyflower. ] Spice clove. [ Obs. ] Chaucer. [ 1913 Webster ]
pos>n. [ Prop., a loft where cocks roost. ] An upper loft; a garret; the highest room in a building. Dryden. Swift. [ 1913 Webster ]
n. the genus comprising the coffee trees.