Intromission :: Intromission (n.) The act of sending in or of putting in; insertion.
Intromission :: Intromission (n.) An intermeddling with the affairs of another, either on legal grounds or without authority..
Omissible :: Omissible (a.) Capable of being omitted; that may be omitted.
Omission :: Omission (n.) The act of omitting; neglect or failure to do something required by propriety or duty.
Omission :: Omission (n.) That which is omitted or is left undone.
Promissive :: Promissive (a.) Making a promise; implying a promise; promising.