portfolio-n; 4 Senses

Sense Number 1: large flat case for carrying loose papers, pictures

Commentary: PORTFOLIO[+artifact][+case][+carrying]

Examples:
The black leather portfolio is twice as expensive as the vinyl one.
I think I left my brown portfolio on the train.
They are having a sale on handbags, wallets, briefcases and portfolios.

Mappings:
WordNet 3.0 Sense Numbers: 1

Sense Number 2: a set of pieces of creative work for showing

Commentary: PORTFOLIO[+collection][+assets][+creative] samples of artistic work, including photos of models/actors

Examples:
The fashion model showed her portfolio to three different agencies.
Sally has put together an impressive portfolio of her charcoal and pastel drawings.
Sam needs to put together a portfolio of his best wedding pictures to show clients.

Mappings:
WordNet 3.0 Sense Numbers: 2

Sense Number 3: a list of financial assets owned by a person or organization

Commentary: PORTFOLIO[+collection][+assets][+financial]

Examples:
John's financial advisor wants to re-balance his portfolio to include more growth funds.
The firm's portfolio for their pension plan includes bonds and mutual funds.
Sound portfolio management is essential to accumulating wealth.

Mappings:
WordNet 3.0 Sense Numbers: 3

Sense Number 4: role or function of the head of a government department

Commentary: PORTFOLIO[+role][+head][+department][+government]

Examples:
He is currently a diplomat without portfolio.
She holds the portfolio for foreign affairs.

Mappings:
WordNet 3.0 Sense Numbers: 4