To stay or remain in a place or situation, especially as if unwilling to depart or not easily able to do so.
To remain alive or existent although still proceeding toward death or extinction; to die gradually.
To consider or contemplate for a period of time; to engage in analytic thinking or discussion.
To be or act different from the usual.
To make of different kinds; to make different from one another; to diversity; to variegate.
To embellish; to change fancifully; to present under new aspects, as of form, key, measure, etc. See variation.
Not to remain constant: to change with time or a similar parameter.
To institute a change in, from a current state; to modify.
To change with time or a similar parameter.
To display differences.