Yes, the noun 'husband' is a common noun, a general word for any male spouse.A proper noun is the name of a specific person, place, or thing. A proper noun for the common noun 'husband' is the name of the husband.If you are addressing a specific spouse as 'Husband', it is considered a proper noun.
Examples of common nouns for the proper noun Henry VIII are:mansonfatherkinghumanhusband, husband, husband...
Examples of common nouns for the proper noun Henry VIII are:mansonfatherkinghumanhusband, husband, husband...
The word husband is a common noun, a word for any husband of anyone, anywhere.A proper noun is the name of a specific person, place, thing, or a title; for example:Professor Eldon Husband, University of Houston-Clear LakeHusband Road, Woodlawn-Oakdale, KY or Husband Road, Forest Hill, VIC AustraliaHire My Husband Home Repair, Benicia, CA"The Husband List", a novel by Janet Evanovich and Dorien Kelly
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
proper
Common
common and proper
common
It is a proper noun, because it is the name of a specific thing.
common
it's a common noun. a proper noun would be Spider-Man.