As nouns the difference between conker and yonker
is that conker is a horse chestnut, which is used in the game of conkers while yonker is obsolete spelling of younker.
conker
Noun
(
en noun)
(British) A horse chestnut, which is used in the game of conkers.
Synonyms
* cheggie (regional dialect''), obblyonker (''regional dialect )
Anagrams
*