-head
Origin 1
From Middle English -hed, -hede, attested from the 12th century, continuing a hypothetical Old English *-hÇ£de ("-hood"), from Proto-Germanic *haidį̄ ("state, condition"), related to Proto-Germanic *haiduz ("manner, character, quality, state") (cognate with German -heit, Gothic ðŒ·ðŒ°ðŒ¹ðŒ³ðŒ¿ðƒ (haidus)). Originally restricted to adjectives, the suffix began to be attached to nouns as well from at least the 15th century, leading to confusion with the -hood suffix (Old English -hÄd), and finally to the wide replacement of -head by -hood even in adjectives.
Derived terms
Origin 2
Combining form of the noun head.