intrusion
Use Intrusion in a sentence
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ʒən noun
1.
an act or instance of intruding.
2.
the state of being intruded.
3.
Law.
a.
an illegal act of entering, seizing, or taking possession of another's property.
b.
a wrongful entry after the determination of a particular estate, made before the remainderman or reversioner has entered.
4.
Geology.
a.
emplacement of molten rock in preexisting rock.
b.
plutonic rock emplaced in this manner.
c.
a process analogous to magmatic intrusion, as the injection of a plug of salt into sedimentary rocks.
d.
the matter forced in.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2013.
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Based on the Random House Dictionary, © Random House, Inc. 2013.
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Link To intrusion
00:10
Intrusion
is always a great word to know.
So is flibbertigibbet. Does it mean:
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| a chattering or flighty, light-headed person. |
Collins
World English Dictionary
intrusion (ɪnˈtruːʒən) ![[Click for IPA pronunciation guide]](http://static.sfdict.com/dictstatic/g/d/dictionary_questionbutton_default.gif) | |
| —n | |
| 1. | the act or an instance of intruding; an unwelcome visit, interjection, etc: an intrusion on one's privacy |
| 2. | a. the movement of magma from within the earth's crust into spaces in the overlying strata to form igneous rock |
| b. any igneous rock formed in this way | |
| 3. | property law an unlawful entry onto land by a stranger after determination of a particular estate of freehold and before the remainderman or reversioner has made entry |
| in'trusional | |
| —adj | |
Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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Etymonline
Word Origin & History
intrusion
late 14c., from O.Fr. intrusion, from M.L. intrusionem (nom. intrusio) "a thrusting in," from L. intrusus, pp. of intrudere, from in- "in" + trudere "to thrust, push" (see extrusion). Intrude is first recorded 1530s.
Online Etymology Dictionary, © 2010 Douglas Harper
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American Heritage
Science Dictionary
intrusion (ĭn-tr 'zhən) Pronunciation Key
The movement of magma through cracks in underground rocks within the Earth, usually in an upward direction. ◇ Rocks that form from the underground cooling of magma are generally coarse-grained (because they cool slowly so that large crystals have time to grow) and are called intrusive rocks. Compare extrusion. |
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Example sentences
More important, no matter how noble the purpose, a worm is an unauthorized intrusion.
We need a change in this country, and it's a change to smaller government with less intrusion into our lives.
Llamas and alpacas are naturally inquisitive, and intolerant of intrusion into their space.
Any intrusion may be validated by the danger of terrorism.
Nearby Words
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