• hirloom,
• herloom,
• heriloom,
• airloom,
• hairloom,
• hierloom,
• herlooms,
• haloofrm,
• hadloom,
• harloow,
• geirloom,
• beirloom,
• neirloom,
• jeirloom,
• heirlloom,
• eirloom,
• Harlokk,
• hierlogy,
• reblloom,
• haroum

• herlong.

The adjective form of the word "heirloom" is "heirloom". Example: She inherited her grandmother's heirloom jewelry.

The plural of the "heirloom" can be the "heirlooms".

The singular of the "heirloom" can be the "heirloom".