Old English husbonda "male head of a household, master of a house, householder," probably from Old Norse husbondi "master of the house," literally "house-dweller," from hus "house" (see house (n.)) + bondi "householder, dweller, freeholder, peasant," from buandi, present participle of bua "to dwell" (from PIE root *bheue- "to be, exist, grow," and compare bond (adj.)).
Slang shortening hubby is attested by 1680s. Beginning late 13c. it replaced Old English wer as "married man (in relation to his wife)" and became the companion word of wife, a sad loss for English poetry. Old English wer, in the broadest sense "man, male person" (from PIE root *wi-ro- "man"), is preserved in werewolf.
word-forming element making nouns meaning "place for, art of, condition of, quantity of," from Middle English -erie, from Latin -arius (see -ary). Also sometimes in modern colloquial use "the collectivity of" or "an example of."
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Definitions of husbandry from WordNet
the practice of cultivating the land or raising stock;