Definition of opportunistic infection in the AudioEnglish.org Dictionary. Meaning of opportunistic infection. What does opportunistic infection mean? Proper usage and pronunciation (in phonetic transcription) of the word opportunistic infection. Information about opportunistic infection in the AudioEnglish.org dictionary, synonyms and antonyms.
Definition of 'ploy'. ploy (plÉÉª ) A ploy is a way of behaving that someone plans carefully and secretly in order to gain an advantage for themselves. Christmas should be a time of excitement and wonder, not a cynical marketing ploy.
annoy, vex, irk, bother mean to upset a person's composure. annoy implies a wearing on the nerves by persistent petty unpleasantness.ex implies greater provocation and stronger disturbance and usually connotes anger but sometimes perplexity or anxiety. irk stresses difficulty in enduring and the resulting weariness or impatience of spirit. bother suggests interference with comfort or peace of mind.