White supremacy.

simple past tense and past participle of power-walk

A mechanized loom powered by a line shaft.

endurance, the ability to continue at something for a long period of time.

(politics) Political influence that is extended by means of diplomacy, media, international assistance, cultural exchanges, etc., rather than by such "hard" means as military intervention or punitive economic measures.

plural of power ballad

(baseball) a batter with a high slugging percentage

(basketball) A forward who is the taller of the two forward positions, and is often responsible for scoring near the basket, collecting rebounds and blocking shots in defense.

(law) Where a grantor has created a fee simple subject to condition subsequent, and the condition of the grant has come to pass, the right of the grantor to physically reclaim ownership of the land.

(statistics) The probability that a statistical test will reject a false null hypothesis, that is, that it will not make a type II error, producing a false negative.