Impenetrable - Incapable of being penetrated or pierced not admitting the passage ...

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Impenetrableness

Impenetrable

Im*pen"e*tra*ble (?), a. [L. impenetrabilis; pref. im- not + penetrabilis penetrable: cf. F. imp'82n'82trable.]
1. Incapable of being penetrated or pierced; not admitting the passage of other bodies; not to be entered; impervious; as, an impenetrable shield.Highest woods impenetrableTo star or sunlight.Milton.
2. (Physics) Having the property of preventing any other substance from occupying the same space at the same time.
3. Inaccessible, as to knowledge, reason, sympathy, etc.; unimpressible; not to be moved by arguments or motives; as, an impenetrable mind, or heart.They will be credulous in all affairs of life, but impenetrable by a sermon of the gospel.Jer. Taylor.

The adjective Impenetrable has 3 senses

1. impenetrable -- not admitting of penetration or passage into or through; "an impenetrable fortress"; "impenetrable rain forests"
2. impenetrable -- impossible to understand; "impenetrable jargon"
3. dense,heavy 1 impenetrable -- permitting little if any light to pass through because of denseness of matter; "dense smoke"; "heavy fog"; "impenetrable gloom"

Tweets for "Impenetrable"

Impenetrable, much too sophisticated for the standard tests.

From: xevepuvenidiw at: Thu, 17 May 2012 04:10:53 +0000

kukotorres @kukotorres Cierto, pero descubrí que mi casa, aunque no lo parezca, es una fortaleza impenetrable ;)

From: mcubica_ at: Thu, 17 May 2012 04:01:59 +0000

Húndete en el chaco y comienza a rezar que del impenetrable ... — holiday en Chaco con tu cosita <3 AHRE http://t.co/kD89vsaA

From: simonawichmann1 at: Thu, 17 May 2012 03:58:18 +0000

RT @MCKSPranica: #Namaste disuelve la barrera de lo impenetrable, disuelve cualquier actitud negativa en ti y en otros!

From: amilkaren at: Thu, 17 May 2012 03:57:11 +0000

Denetsosie2 @Denetsosie2 that's the worst. somehow it becomes this impenetrable blanket of do-no-wrong-ever. Just own up to say this is what 'I' think

From: TOTigerLilly at: Thu, 17 May 2012 03:54:28 +0000

RT @poqykobuxec: Jacen had little patience with people who found comfort in impenetrable rules and ritual: He wanted things done.

From: jofopybulah at: Thu, 17 May 2012 03:53:10 +0000

RT @jicucedyzumid: Clouds of mist roiled at the entrance like soup, making the air dense and impenetrable in Ry-loth's frozen night.

From: tuviwunitega at: Thu, 17 May 2012 03:46:21 +0000

RT @MCKSPranica: #Namaste disuelve la barrera de lo impenetrable, disuelve cualquier actitud negativa en ti y en otros!

From: Ediliaanezc at: Thu, 17 May 2012 03:44:27 +0000

RT @MCKSPranica: #Namaste disuelve la barrera de lo impenetrable, disuelve cualquier actitud negativa en ti y en otros!

From: TanMartz at: Thu, 17 May 2012 03:43:12 +0000

RT @MCKSPranica: #Namaste disuelve la barrera de lo impenetrable, disuelve cualquier actitud negativa en ti y en otros!

From: AdrianaOQV at: Thu, 17 May 2012 03:43:02 +0000

LouisaDouma @LouisaDouma heh, a strong notts accent is impenetrable to those who don't live here. Plus we have our own language

From: Cllr_Roxsie at: Thu, 17 May 2012 03:38:34 +0000

RT @MCKSPranica: #Namaste disuelve la barrera de lo impenetrable, disuelve cualquier actitud negativa en ti y en otros!

From: 27pk2 at: Thu, 17 May 2012 03:37:17 +0000

I spent 9hrs on @kayak today. I now feel like I fully understand how ridiculously impenetrable the world of airline fares truly is #butIwon

From: vanessapeters at: Thu, 17 May 2012 03:36:51 +0000

RT @KELECHI_QUOTE In the American metaphysic reality is always material reality hard resistant unformed impenetrable and unpleasant. #QUOTE

From: Idolquote at: Thu, 17 May 2012 03:33:38 +0000

In the American metaphysic reality is always material reality hard resistant unformed impenetrable and unpleasant. #QUOTE #F4F #QUOTES

From: KELECHI_QUOTE at: Thu, 17 May 2012 03:33:20 +0000