noun - an armed robbery (such as in a bank etc.)
noun, technical - a piece of a plant or tree that can be attached to another plant or tree
adjective - feeling quietly sad or thoughtful, often for no clear reason
adjective - having a speckled appearance of light and dark colours mixed together
adjective - having a mixture of dark and white or grey hairs
noun - an unpleasant, harsh, or metallic ringing sound made by metal objects hitting each other
verb - to make a harsh, discordant, metallic sound, or to cause something to make such a sound
adjective - describing petrol that contains lead compounds
adjective - describing petrol that does not contain lead, which is less harmful to the environment and engines