PITCHING
pitching
(noun) (baseball) playing the position of pitcher on a baseball team
lurch, pitch, pitching
(noun) abrupt up-and-down motion (as caused by a ship or other conveyance); “the pitching and tossing was quite exciting”
Source: WordNet® 3.1
Verb
pitching
present participle of pitch
Noun
pitching (plural pitchings)
The act of throwing or casting.
The rough paving of a street to a grade with blocks of stone.
(engineering) A facing of stone laid upon a bank to prevent wear by tides or currents.
Source: Wiktionary
Pitch"ing, n.
1. The act of throwing or casting; a cast; a pitch; as, wild pitching
in baseball.
2. The rough paving of a street to a grade with blocks of stone.
Mayhew.
3. (Hydraul. Eng.)
Definition: A facing of stone laid upon a bank to prevent wear by tides or
currents. Pitching piece (Carp.), the horizontal timber supporting
the floor of a platform of a stairway, and against which the
stringpieces of the sloping parts are supported.
PITCH
Pitch, n. Etym: [OE. pich, AS. pic, L. pix; akin to Gr.
1. A thick, black, lustrous, and sticky substance obtained by boiling
down tar. It is used in calking the seams of ships; also in coating
rope, canvas, wood, ironwork, etc., to preserve them.
He that toucheth pitch shall be defiled therewith. Ecclus. xiii. 1.
2. (Geol.)
Definition: See Pitchstone. Amboyna pitch, the resin of Dammara australis.
See Kauri.
– Burgundy pitch. See under Burgundy.
– Canada pitch, the resinous exudation of the hemlock tree (Abies
Canadensis); hemlock gum.
– Jew's pitch, bitumen.
– Mineral pitch. See Bitumen and Asphalt.
– Pitch coal (Min.), bituminous coal.
– Pitch peat (Min.), a black homogeneous peat, with a waxy luster.
– Pitch pine (Bot.), any one of several species of pine, yielding
pitch, esp. the Pinus rigida of North America.
Pitch, v. t. [imp. & p. p. Pitched; p. pr. & vb. n. Pitching.] Etym:
[See Pitch, n.]
1. To cover over or smear with pitch. Gen. vi. 14.
2. Fig.: To darken; to blacken; to obscure.
The welkin pitched with sullen could. Addison.
Pitch, v. t. Etym: [OE. picchen; akin to E. pick, pike.]
1. To throw, generally with a definite aim or purpose; to cast; to
hurl; to toss; as, to pitch quoits; to pitch hay; to pitch a ball.
2. To thrust or plant in the ground, as stakes or poles; hence, to
fix firmly, as by means of poles; to establish; to arrange; as, to
pitch a tent; to pitch a camp.
3. To set, face, or pave with rubble or undressed stones, as an
embankment or a roadway. Knight.
4. To fix or set the tone of; as, to pitch a tune.
5. To set or fix, as a price or value. [Obs.] Shak. Pitched battle, a
general battle; a battle in which the hostile forces have fixed
positions; -- in distinction from a skirmish.
– To pitch into, to attack; to assault; to abuse. [Slang]
Pitch, v. i.
1. To fix or place a tent or temporary habitation; to encamp. "Laban
with his brethren pitched in the Mount of Gilead." Gen. xxxi. 25.
2. To light; to settle; to come to rest from flight.
The tree whereon they [the bees] pitch. Mortimer.
3. To fix one's choise; -- with on or upon.
Pitch upon the best course of life, and custom will render it the
more easy. Tillotson.
4. To plunge or fall; esp., to fall forward; to decline or slope; as,
to pitch from a precipice; the vessel pitches in a heavy sea; the
field pitches toward the east. Pitch and pay, an old aphorism which
inculcates ready-money payment, or payment on delivery of goods.
Shak.
Pitch, n.
1. A throw; a toss; a cast, as of something from the hand; as, a good
pitch in quoits. Pitch and toss, a game played by tossing up a coin,
and calling "Heads or tails;" hence: To play pitch and toss with
(anything), to be careless or trust to luck about it. "To play pitch
and toss with the property of the country." G. Eliot.
– Pitch farthing. See Chuck farthing, under 5th Chuck.
2. (Cricket)
Definition: That point of the ground on which the ball pitches or lights
when bowled.
3. A point or peak; the extreme point or degree of elevation or
depression; hence, a limit or bound.
Driven headlong from the pitch of heaven, down Into this deep.
Milton.
Enterprises of great pitch and moment. Shak.
To lowest pitch of abject fortune. Milton.
He lived when learning was at its highest pitch. Addison.
The exact pitch, or limits, where temperance ends. Sharp.
4. Height; stature. [Obs.] Hudibras.
5. A descent; a fall; a thrusting down.
6. The point where a declivity begins; hence, the declivity itself; a
descending slope; the degree or rate of descent or slope; slant; as,
a steep pitch in the road; the pitch of a roof.
7. (Mus.)
Definition: The relative acuteness or gravity of a tone, determined by the
number of vibrations which produce it; the place of any tone upon a
scale of high and low.
Note: Musical tones with reference to absolute pitch, are named after
the first seven letters of the alphabet; with reference to relative
pitch, in a series of tones called the scale, they are called one,
two, three, four, five, six, seven, eight. Eight is also one of a new
scale an octave higher, as one is eight of a scale an octave lower.
8. (Mining)
Definition: The limit of ground set to a miner who receives a share of the
ore taken out.
9. (Mech.)
(a) The distance from center to center of any two adjacent teeth of
gearing, measured on the pitch line; -- called also circular pitch.
(b) The length, measured along the axis, of a complete turn of the
thread of a screw, or of the helical lines of the blades of a screw
propeller.
(c) The distance between the centers of holes, as of rivet holes in
boiler plates. Concert pitch (Mus.), the standard of pitch used by
orchestras, as in concerts, etc.
– Diametral pitch (Gearing), the distance which bears the same
relation to the pitch proper, or circular pitch, that the diameter of
a circle bears to its circumference; it is sometimes described by the
number expressing the quotient obtained by dividing the number of
teeth in a wheel by the diameter of its pitch circle in inches; as, 4
pitch, 8 pitch, etc.
– Pitch chain, a chain, as one made of metallic plates, adapted for
working with a sprocket wheel.
– Pitch line, or Pitch circle (Gearing), an ideal line, in a
toothed gear or rack, bearing such a relation to a corresponding line
in another gear, with which the former works, that the two lines will
have a common velocity as in rolling contact; it usually cuts the
teeth at about the middle of their height, and, in a circular gear,
is a circle concentric with the axis of the gear; the line, or
circle, on which the pitch of teeth is measured.
– Pitch of a roof (Arch.), the inclination or slope of the sides
expressed by the height in parts of the span; as, one half pitch;
whole pitch; or by the height in parts of the half span, especially
among engineers; or by degrees, as a pitch of 30°, of 45°, etc.; or
by the rise and run, that is, the ratio of the height to the half
span; as, a pitch of six rise to ten run. Equilateral pitch is where
the two sloping sides with the span form an equilateral triangle.
– Pitch of a plane (Carp.), the slant of the cutting iron.
– Pitch pipe, a wind instrument used by choristers in regulating
the pitch of a tune.
– Pitch point (Gearing), the point of contact of the pitch lines of
two gears, or of a rack and pinion, which work together.
Source: Webster’s Unabridged Dictionary 1913 Edition