1. Possessive of He.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• bisy,
• wthis,
• tyhis,
• hiest,
• nis,
• htis,
• ois,
• this,
• hirs,
• hils,
• hds,
• hitts,
• himis,
• hains,
• thisa,
• thiss,
• hthis,
• fhis,
• hcs,
• hins

• HIX,
• hike,
• h's,
• HIGA,
• This,
• hi,
• Has,
• hicks,
• hiss,
• HISE,
• Mis-,
• Hid,
• hits,
• HIT,
• i's,
• higi,
• 'tis,
• Higgs,
• hice,
• Hisaw,
• hick,
• Him,
• he's,
• wis.,
• hip,
• high,
• hisey,
• is,
• dis-.

The adjective form of "His" is "His" itself. The word "His" is already an adjective indicating possession or ownership.

The plural form of "his" is "theirs"

The plural of the "his" can be the "his".

The singular form of the word "His" is "His". "His" is a possessive pronoun that is used to indicate something is possessed by or associated with a male person or animal. It does not change in singular or plural form.

The singular of the "his" can be the "hi".