How to pronounce “dissembling” in English

he could, and longer perhaps than he should have, Harold stubbornly regarded each application as an open invigorating conversation between his staff and the applicant in which therecould be no dissembling on either side. He expected total candor from each applicant and maintained that expectation even after little wildfires of scandal broke throughthe industry in the 1990s: kids getting other kids to take their SATs for them; applicants who wrote their own recommendations; people pretending to be Rothchilds and ranch hands.