I'm struggling a bit with the definition as well. In my mind, you have tops, shirts, sweaters... then tunics... then dresses. A tunic is longer than a top, shorter than a dress. You may choose to wear a dress AS a tunic, ie over bottoms rather than over hose or bare legs, but that does not make it a tunic. And just because you wear something untucked, it doesn't make it a tunic, it just makes it a top worn untucked. So I think a tunic needs to be several inches longer than crotch point, and shorter than... I dunno... 3-4 inches above the knee?
I don't see the point of calling it a tunic if it refers to pretty much anything worn out. It may be a marketing ploy, but I refuse to fall for it
And yes, I like them. I have a spot on my thighs (maybe half way?) that needs to be covered, and will wear tunics that are long enough to hit that sweet spot - below which my legs are pretty good. I find with my IT shape, and broad shoulders, the proportion works well. A shorter top runs the risk of making me look quite square, as the length is similar to the width. the extra length of a tunic works well. I'll wear over skinny jeans/ponte or other slim pants to work, and leggings or skirted leggings for casual. I actually bought a top in the fall in a tall size, to get an extra few inches so I could wear it as a tunic.
I have a bit of a poison eye for dresses over pants, although I did give it a try last week (will post once I download it!). I do think crop straights work fairly well for this look, unfortunately I seem to have only crop flares. Hmm...
Angie, when you say you are pedantic about tunic length, are you referring to a length for a particular body, or a length in general (like pants need to be 1/4" off the ground)? Because it seems after reading all these comments, that tunic length/proportions are very very personal. And each person needs to get it right, but "right" is not necessarily consistent.
Loving this thread!