WAEC - English Language (2014 - No. 97)
From the words lettered A to D, below the sentence, choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence.
It is not safe to engage in clandestine deals.
It is not safe to engage in clandestine deals.
secret
exclusive
unimportant
doubtful
Spiegazione
clandestine; kept secret or done secretively, especially because its illicit.