penn’orth
noun /ˈpenəθ/
  /ˈpenərθ/
(also pennyworth)
 [singular] (British English, old-fashioned)Idioms - as much as you can buy with a penny; a small amount of something
 
Idioms 
put in your two penn'orth 
(also put in your two pennyworth)
 (both British English) (North American English put in your two cents’ worth)
- (informal) to give your opinion about something, even if other people do not want to hear itTopics Opinion and argumentc2