ellipsis
Concise Oxford English Dictionary © 2008 Oxford University Press:
ellipsis /ɪˈlɪpsɪs/
▶noun (pl. ellipses /-siːz/) the omission of words from speech or writing.
■ a set of dots indicating such an omission.
– origin C16: via L. from Gk elleipsis, from elleipein ‘leave out’.
'ellipsis' also found in these Oxford entries:

