n.
perseverance; persistence.
Oxford American Dictionary
ph.
treat (someone) harshly or severely
Oxford American Dictionary
ph.
treat harshly or severely
Oxford Dictionary
n.
perseverance; persistence.
Oxford Dictionary
ph.
concentrate on a familiar area of activity rather than diversify
Oxford American Dictionary
ph.
concentrate on a familiar area of activity rather than diversify
Oxford Dictionary
ph.
To be substantial or filling. Used of food.
ph.
refuse to compromise or change, despite criticism
Oxford Dictionary