Apical and Sharp-edged

Apical adjective - Situated at an apex.

Sharp-edged and apical are semantically related in sharp topic. In some cases you can use "Sharp-edged" instead an adjective "Apical", when it comes to topics like knifelike.

Apical and sharp-edged are semantically related in sharp topic. Sometimes you can use "Apical" instead an adjective phrase "Sharp-edged", if it concerns topics such as knifelike.