irrepressible
Concise Oxford English Dictionary © 2008 Oxford University Press:
irrepressible/ɪrɪˈpresəbl/
▶adjective not able to be restrained.
– derivatives
irrepressibility noun,
irrepressibly adverb.
irrepressibility noun,
irrepressibly adverb.
'irrepressible' also found in these Oxford entries:

