landfill
UK[ˈlændfɪl]US[ˈlændfɪl]
n
A place where waste is buried in the ground.
n
The waste material buried in such a place.
Morpheme Breakdown
land
fill
land
ground
fill
to make full
Etymology
The word 'landfill' is a transparent Modern English compound, formed by directly combining two native Germanic elements. The first element, 'land', derives from the Proto-Germanic landą, which referred to the ground or a defined territory. The second element, 'fill', originates from the Proto-Germanic fullijaną, meaning "to make full". The compound's literal logic is perfectly clear: a site where land is filled up with material. This term emerged in the mid-20th century as a technical and later common term for the modern practice of waste disposal, semantically specifying the type of 'fill' (refuse) and the method (burial in the ground) as opposed to open dumps or incineration.
Analysis
Structure: land (ground) + fill (to make full)
land: From Old English 'land', meaning "ground, soil, territory". In this compound, it functions as a noun indicating the location or medium.
fill: From Old English 'fyllan', meaning "to make full, fill up". In this compound, it functions as a verb root indicating the action performed.
Examples
The city council approved the construction of a new sanitary landfill on the outskirts of town.
Much of the plastic packaging will end up in a landfill.
Landfill gas, produced by decomposing waste, can be captured and used to generate electricity.