digging
Word family
Synonym discussion
Sense: noun/1
All four words describe moving earth, but the picture each one creates is different. Digging is the everyday word: a person with a spade, or a child with a plastic toy, breaking up the soil. Excavation is more formal and is the term you choose when the work is large, careful, or planned — building sites, archaeological projects, and engineering reports use it. Shovelling focuses on the tool and the action of lifting and tossing material, and it works for snow or coal, not only soil. Burrowing is what animals (rabbits, moles) do, or what a person does when they push themselves under blankets — the idea is making a tunnel by pushing in, not lifting earth out. Compare 'a weekend of digging in the garden' (relaxed home work), 'the excavation of the Roman wall' (planned, expert), and 'the rabbits' burrowing under the fence' (animals, tunnels).
Common collocations
Etymology
The form is the -ing noun built from the verb 'dig', which has been part of English since the late Middle Ages. The verb itself is of uncertain origin; many editors connect it to Old French 'diguer' meaning to make a ditch, which in turn comes from a Germanic root linked to 'dyke' and 'ditch'. The figurative sense — searching patiently for hidden information — grew naturally out of the physical sense in the 1800s, picturing a researcher as someone turning over piles of earth to find what is buried.