schneefink

Same. I know sometimes people do use it to mean friendship or non-romantic ship or whatever, but to me that's still really an oxymoron, even though I'll roll with it if it's someone else's usage.

"Relationship" doesn't have that same obligatory connotation to me, though, so I think I'd word it just as, like... "one of your favorite moments for this relationship" if I wanted to make it clear that I was talking about canon moments for an IC relationship that wasn't necessarily shippy.