Here's what rhymes with behaviourist.
colourist Words that almost rhyme with behaviourist
purchased furthest firmest sternest tersest curtest pertest current circuit servant merchant serpent worshipped fervent hermit turret verdant currant surfeit diarist resurfaced sherbet repurchased deterrent emergent innervate absurdest liturgist interpret recurrent divergent observant adjournment detergent insurgent deferment resurgent determent concurrent conversant discernment convergent inadvertent internment preferment disbursement misinterpret manservant reinterpret conferment metallurgist taxidermist redcurrant reimbursement undercurrent unobservant blackcurrant microcircuit nonobservant