(sports, chiefly ice hockey) The starting point in a match of ice hockey, where two players face each other to snatch the puck.

(intransitive) To confront (each other).

plural of object ball

plural of node of Ranvier

(slang) To break wind.

(optics) The angle between the perpendicular and a ray reflected from a surface

(informal) To leave abruptly. / To clear the table.

To follow (a leader or de facto leader) without question or thought, with potential disastrous consequences

(optics) The angle between the perpendicular and a ray refracted at a surface

Wild or feral chives, garlic, or other species with grass-like leaves in the genus Allium, particularly