Humorise is an alternative form of humorize.
As verbs the difference between humorise and humorize
is that humorise is while humorize is (rare) to humor someone.
humorise
English
Verb
(humoris)
To make someone laugh
humorize
English
Alternative forms
* (UK) humorise, humourise, humourize
Verb
(rare) To humor someone.