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14 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)
formidable (adj)
awesome; hard to overcome; dreadful
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The water puddle was so formidable, that car became stuck.
potent (adj)
strong and effective
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potens
The pamphlet seemed potent enough to bring travelers to town.
bulwark (n)
a strong defense
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The American troops prooved to be a bulwark against the Iraqi forces.
indomitable (adj)
unable to be conquered
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in-, domit
The Artic land is so frozen that many countries have classified it as indomitalbe land.
redoubtable (adj)
arousing fear; formidable; awesome
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The wrestling star prooved to be rather redoubtable.
robust (adj)
full of vigor
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The violinst played his solo rather robustly.
impervious (adj)
incapable of being penetrated or affected
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im-
The man was so unemotional that when he hit the deer with his car, he seemed impervious.
efficacious (adj)
capable of producing a desired effect
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efficere
The film an Inconveniant Truth had efficacious effects on its audience.
stalwart (n)
physically or morallly strong person; strong supporter
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The nurse had a very stalwart personality while she treated her terminally ill patients.
impotent (adj)
lacking strength or power
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im-, potens
The cancer patient was impotent to his therapy treatments.
predominant (adj)
most important
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domit
The principal of the school was considered to the predominant figure in the school's community.
impregnable (adj)
unable to be entered by force
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im-
The capital of a developing nation was impregnable territory.
brawn (n)
muscular strength
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The body builder possesed a lot of brawn.
bastion (n)
stronghold, fortress
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The bastion protected the colonists from revolting Indians.