SUBSTANTIVE n.
or some object of thought, either material or immaterial; as, the words man, horse, city, goodness, excellence, are substantives.
WORK v.
of a task, a duty, or the like. O thou good Kent, how shall I live and work, To match thy goodness Shak. Go therefore now, and work; for there shall no straw be given you. Ex. v. 18. Whether we work or play, or sleep or wake, Our life doth pass. Sir J. Davies.