Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
jŏcŭlātor, ōris, m. [joculor], a jester, joker (rare but class.): huic joculatorem senem illum interesse sane nolui, Cic. Att. 4, 16, 3.
Plur.: scenici, Firm. Math. 8, 22.