The Vegan Society says that "In dietary terms (Veganism) denotes the practice of dispensing with all products derived wholly or partly from animals."

Vegan.com says "The word vegan was originally defined as a diet free of meat, dairy products, and eggs. The term now also refers to any item, from shoes to shampoo, made without animal products."

Both pages, and the Wikipedia article, do mention the ethical considerations, but all make it clear that that is distinct from dietary Veganism.

It's all very well to say that there is a deeper philosophy and decision-making framework driving one's choices than simply "meat bad" - and that's a noble motivation! - but you appear to be in the minority in your claim that a vegan diet can still include animal products. Maybe vegan-inspired, maybe "ethically aligned with Veganism", but not "a vegan diet".

EDIT: to be clear - from everything I can tell, Veganism is a sensible, moral, responsible, ethical, frugal choice; most people could derive great benefits both to their health and their wallet from drastically reducing or entirely cutting out meat and animal products, as well as benefitting the world in general. It's a noble choice, it's one I fully support, and I've seriously cut down my own meat intake over the last couple years and have great admiration for people who cut it out entirely. I'm not arguing with you because I love meat or hate Veganism - I'm arguing with you because, by being a dipshit about definitions, you are undermining a worthwhile cause and making it look ridiculous to people sitting on the fence.