Is “Hotlink” a Scrabble word?
Yes
HOTLINK
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Hotlink
noun
1.A direct embedding of, or a hyperlink to, a resource on another server, particularly images or video.