~ 1 [ 'trɒpəʊ ]
■ adverb Music too much; excessively.
Origin
from Ital.
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~ 2 [ 'trɒpəʊ ]
■ adjective Austral./NZ informal mentally disturbed, supposedly as a result of spending too much time in a tropical climate.
Origin
1940s: from tropic 1 + -o .