(finance) A security whose value is derived from one or more other, more fundamental, assets.

(US, law) An agent of the person giving him/her the power of attorney (for a specific purpose or for general purposes) to act on his or her behalf. The attorney-in-fact’s power and responsibilities depend on the specific powers granted in the power of attorney document.

(figuratively, idiomatic) To put one's foot in one's mouth.

The half sister of one's spouse. / The wife of one's half-sibling. / The wife of the half-sibling of one's spouse.

With someone's favour or blessing. / Without interruption; in tranquility; peacefully.

The process of determining a competitor's body weight prior to an event, especially to ensure it is within the weight restrictions.

(simile) Extremely nervous.

Receiving wages or salary directly in the form of cash, often without deducting tax.

In a manner receiving direct payment by cash, often without paying tax.

Direct payment by cash, as opposed to through a bank. / Unbanked, undeposited monies.