wiper
Meaning
a device with a rubber blade on a vehicle's windshield that moves to remove rain or snow.
a person or thing that wipes.
Structure
Usage
i turned on the windshield wipers as the rain started to pour.
the mechanic replaced the worn rubber blade on the driver's side wiper.
she used a soft cloth as a wiper to clean the dust off the table.
Etymology
The word 'wiper' is a transparent English formation from the verb 'wipe' and the agentive suffix '-er'. The verb 'wipe' itself has Old English origins, traceable to the Germanic root wīpōną, which conveyed the action of rubbing or cleaning a surface. The suffix '-er' is one of the most productive in English for creating nouns that denote an agent or instrument, such as 'writer' or 'cutter'. Therefore, a 'wiper' literally means 'a thing that wipes', a logic perfectly preserved in its modern application to the mechanical device that cleans a vehicle's windshield.
Analysis
- wipe: from old english wīpian (to wipe, cleanse), of germanic origin. functional role: verbal root. - er: from old english -ere, an agent noun suffix, of germanic origin. functional role: derivational suffix forming nouns denoting a person or thing that performs an action.