Cross-Listing
Listing the same item on multiple selling platforms simultaneously. Identical to crosslisting — just the hyphenated form. Maximises your item's exposure but requires inventory sync to prevent double-selling when an item sells on one platform but remains active on others.
Where you'll see this
This term is commonly used on:
ebaydepopgrailedfacebook-marketplaceshopify
Put this into practice
Shopfront handles the hard parts of crosslisting and inventory sync so you can focus on finding and selling.