the act of punishing; "the offenders deserved the harsh discipline they received"
the trait of being well behaved; "he insisted on discipline among the troops"
a system of rules of conduct or method of practice; "he quickly learned the discipline of prison routine"; "for such a plan to work requires discipline";
a branch of knowledge; "in what discipline is his doctorate?"; "teachers should be well trained in their subject"; "anthropology is the study of human beings"
punish in order to gain control or enforce obedience; "The teacher disciplined the pupils rather frequently"
train by instruction and practice; especially to teach self-control; "Parents must discipline their children"; "Is this dog trained?"
the role of the head of a government department; "he holds the portfolio for foreign affairs"
a large, flat, thin case for carrying loose papers or drawings or maps; usually leather; "he remembered her because she was carrying a large portfolio"
a list of the financial assets held by an individual or a bank or other financial institution; "they were disappointed by the poor returns on their stock portfolio"
a set of pieces of creative work collected to be shown to potential customers or employers; "the artist had put together a portfolio of his work"; "every actor has a portfolio of photographs"