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transparent : clear, pellucid / / adjective literary
very clear; transparent (1): a pellucid stream
pellucidly adverb , lucid, impid // adjective literary
clear or transparent: limpid blue eyes
limpidly adverb
limpidness noun [uncountable]
limpidity / / noun [uncountable] , crystalline
transport : carry, convey, transport
trap : pitfall / / noun [countable]
a problem or difficulty that is likely to happen in a particular job, course of action, or activity: English spelling presents many pitfalls for foreign learners. | avoid a pitfall: This little booklet will help you avoid the more obvious pitfalls of travelling alone.
, snare1 / / noun [countable]

1 a trap for catching an animal, especially one that uses a wire or rope to catch the animal by its foot

2 literary something that is intended to trick someone and get them into a difficult situation

treachery / / noun

1 [uncountable] behaviour that is not loyal to someone who trusts you, especially when this helps their enemies: the treachery of those who plotted against the king

2 [countable usually plural] a disloyal action against someone who trusts you

: betrayal, treason /'tri:zFn/ noun [uncountable]
the crime of being disloyal to your country or its government, especially by helping its enemies or trying to remove the government using violence
[+ against]: an act of treason against the state | commit treason (=do something that is treason) | high treason (=treason of the worst kind)