Broadsword and Blade

Broadsword noun - A sword with a broad blade and (usually) two cutting edges; used to cut rather than stab.

Blade and broadsword are semantically related. in weapon topic. In some cases you can use "Blade" instead a noun "Broadsword".

Blade noun - A hand weapon with a length of metal sharpened on one or both sides and usually tapered to a sharp point.

Broadsword and blade are semantically related. You can use "Broadsword" instead a noun "Blade".