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treasonous
[
tree
-z
uh
-n
uh
s
]
trea·son·ous
/
ˈtri
zə
nəs
/
Show Spelled
[
tree
-z
uh
-n
uh
s
]
Show IPA
adjective
treasonable.
Origin:
1585–95;
treason
+
-ous
Related forms
trea·son·ous·ly,
adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source
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treasonous
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Treasonous
is always a great word to know.
So is
bezoar
. Does it mean:
So is
quincunx
. Does it mean:
So is
doohickey
. 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 stew of meat, vegetables, potatoes, etc.
a fool or simpleton; ninny.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.
a gadget; dingus; thingumbob.
a chattering or flighty, light-headed person.
LEARN MORE UNUSUAL WORDS WITH WORD DYNAMO...
Collins
World English Dictionary
treason
(ˈtriːz
ə
n)
—
n
1.
violation or betrayal of the allegiance that a person owes his sovereign or his country, esp by attempting to overthrow the government; high treason
2.
any treachery or betrayal
[C13: from Old French
traïson
, from Latin
trāditiō
a handing over; see
tradition
,
traditor
]
'treasonable
—
adj
'treasonous
—
adj
'treasonableness
—
n
'treasonably
—
adv
Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
Cite This Source
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