Where does “leaderful” come from?

leaderful (English) comes from English leader, from Middle English ledere, from Old English lǣdere — leader.

leaderful (English): Typical of, or befitting, a leader; capable of...

Definitions

  1. Typical of, or befitting, a leader; capable of...

Ancestry of “leaderful”, step by step

leaderful traces back through two separate lines of ancestry.

via English leader

StepLanguageWordMeaning
1Englishleaderany person that leads or directs; an animal that...
2Middle EnglishledereA leader or commander; an individual in charge
3Old Englishlǣdereleader

via English ful

StepLanguageWordMeaning
1Englishful—
Every word from Old English lǣdere →Every word from Middle English ledere →Every word from English leader →