SPOT n.
agm (the spot), and used in dark-field ilumination; -- called also spotted lens. -- Spot rump (Zoöl.), the Hudsonian godwit (Limosa hæmastica). -- Spots on the sun. (Astron.) See Sun spot, ander Sun. -- On, or Upon, the spot, immediately; before moving; without changing place. It was determined upon the spot. Swift.…
TROMBONE n.
A powerful brass instrument of the trumpet kind, thought by some to be the ancient sackbut, consisting of a tube in three parts, bent twice upon itself and ending in a bell. The middle part, bent double, slips into the outer parts, as in a telescope, so that by change of the vibrating length any tone within the compass…