Part 210

<hw>A`\'89r*o*dy*nam"ics</hw> <tt>(#)</tt>, <tt>n.</tt> <ety>[<ets>A\'89ro-</ets> + <ets>dynamics</ets>: cf. F. <ets>a\'82rodynamique</ets>.]</ety> <def>The science which treats of the air and other gaseous bodies under the action of force, and of their mechanical effects.</def>

<h1>A\'89rognosy</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*og"no*sy</hw> <tt>(#)</tt>, <tt>n.</tt> <ety>[<ets>A\'89ro-</ets> + Gr. <?/ knowing, knowledge: cf. F. <ets>a\'82rognosie</ets>.]</ety> <def>The science which treats of the properties of the air, and of the part it plays in nature.</def>

<i>Craig.</i>

<h1>A\'89rographer</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*og"ra*pher</hw> <tt>(#)</tt>, <tt>n.</tt> <def>One versed in a\'89ography: an a\'89rologist.</def>

<h1>A\'89rographic, A\'89rographical</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw><hw>A`\'89r*o*graph"ic</hw> <tt>(#)</tt>, <hw>A`\'89r*o*graph"ic*al</hw> <tt>(#)</tt>,<hw> <tt>a.</tt> <def>Pertaining to a\'89rography; a\'89rological.</def>

<h1>A\'89rography</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*og"ra*phy</hw> <tt>(#)</tt>, <tt>n.</tt> <ety>[<ets>A\'89ro-</ets> + <ets>-graphy</ets>: cf. F. <ets>a\'82rographie</ets>.]</ety> <def>A description of the air or atmosphere; a\'89rology.</def>

<h1>A\'89rohydrodynamic</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*o*hy`dro*dy*nam"ic</hw> <tt>(#)</tt>, <tt>a.</tt> <ety>[<ets>A\'89ro-</ets> + <ets>hydrodynamic</ets>.]</ety> <def>Acting by the force of air and water; <as>as, an <ex>a\'89rohydrodynamic</ex> wheel</as>.</def>

<h1>A\'89rolite</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A"\'89r*o*lite</hw> <tt>(#)</tt>, <tt>n.</tt> <ety>[<ets>A\'89ro-</ets> + <ets>-lite</ets>: cf. F. <ets>a\'82rolithe</ets>.]</ety> <fld>(Meteor.)</fld> <def>A stone, or metallic mass, which has fallen to the earth from distant space; a meteorite; a meteoric stone.</def>

<note>&hand; Some writers limit the word to <i>stony</i> meteorites.</note>

<h1>A\'89rolith</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A"\'89r*o*lith</hw> <tt>(#)</tt>, <tt>n.</tt> <def>Same as <er>A<?/rolite</er>.</def>

<h1>A\'89rolithology</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*o*li*thol"o*gy</hw> <tt>(#)</tt>, <tt>n.</tt> <ety>[<ets>A\'89ro-</ets> + <ets>lithology</ets>.]</ety> <def>The science of a\'89rolites.</def>

<h1>A\'89rolitic</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*o*lit"ic</hw> <tt>(#)</tt>, <tt>a.</tt> <def>Of or pertaining to a\'89rolites; meteoric; <as>as, <ex>a\'89rolitic</ex> iron</as>.</def>

<i>Booth.</i>

<h1>A\'89rologic, A\'89rological</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw><hw>A`\'89r*o*log"ic</hw> <tt>(#)</tt>, <hw>A`\'89r*o*log"ic*al</hw> <tt>(#)</tt>,<hw> <tt>a.</tt> <def>Of or pertaining to a\'89rology.</def>

<h1>A\'89rologist</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*ol"o*gist</hw> <tt>(#)</tt>, <tt>n.</tt> <def>One versed in a\'89rology.</def>

<h1>A\'89rology</h1> <Xpage=<cs><col>\'92olian attachment</col>, <cd>a contrivance often attached to a pianoforte, which prolongs the vibrations, increases the 27 volume of sound, etc., by forcing a stream of air upon the strings. <i>Moore</i>.</cd> -- >mcol>\'92olian harp, \'92olian lyre</mcol>, <cd>a musical instrument consisting of a box, on or in which are stretched strings, on which the wind acts to produce the notes; -- usually placed at an open window. <i>Moore</i>.</cd> -- <col>\'92olian mode</col> <fld>(Mus.)<fld>, one of the ancient Greek and early ecclesiastical modes.</cd></cs>>

<hw>A`\'89r*ol"o*gy</hw> <tt>(#)</tt>, <tt>n.</tt> <ety>[<ets>A\'89ro-</ets> + <ets>-logy</ets>: cf. F. <ets>a\'82rologie</ets>.]</ety> <def>That department of physics which treats of the atmosphere.</def>