~ 1
■ suffix equivalent to -hood .
Origin
ME -hed , -hede .
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~ 2
■ combining form
1》 denoting the head or end of a specified thing: spearhead.
2》 in nouns used informally to express disparagement of a person: airhead.
3》 in nouns used informally to denote an addict of a specified drug: crackhead.