A power strip.

Alternative form of wrest block

(music) A wooden block in the pianoforte, often made of several pieces, into which the wrest-pins are driven.

plural of block book

A book printed from engraved wooden blocks instead of movable type.

(philosophy) Of or relating to Ernst Bloch (1885–1977), German Marxist philosopher.

plural of blocked shot

(sports) A shot that is grabbed or batted away by an opposing player before it reaches the basket, goal, etc.

A wooden slab used as a cutting surface for food etc. / (historical, informal) A block of wood against which a condemned person put their head prior to beheading.

(biology) A polyspermy block where the electric potential of an egg rapidly rises from -70mV to +20mV upon contact with sperm due to the influx of sodium ions.