noun
1. the act of making something wider
• Syn: ↑broadening
• Ant: ↑narrowing
• Derivationally related forms: ↑widen
• Hypernyms: ↑change of shape
2. an increase in width
• Syn: ↑broadening
• Ant: ↑narrowing
• Derivationally related forms: ↑widen
3. a part of a road that has been widened to allow cars to pass or park
• Syn: ↑turnout
* * *
widening adjective
an ever-widening range of goods
Thesaurus: to change the width of somethingsynonym
Main entry: widen
Useful english dictionary. 2012.