Aciculate and Cuspated

Aciculate adjective - Related to plants or animals or crystals having aciculae or needlelike parts.

Cuspated and aciculate are semantically related in sharp topic. In some cases you can use "Cuspated" instead an adjective "Aciculate", when it comes to topics like pointed. popular alternative

Cuspated adjective - Having cusps or points.

Aciculate and cuspated are semantically related in sharp topic. You can use "Aciculate" instead an adjective "Cuspated", if it concerns topics such as pointed.