Aciculate and Acerate

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

Acerate and aciculate are semantically related in pointed topic. In some cases you can use "Acerate" instead an adjective "Aciculate".

Acerate adjective - Narrow and long and pointed; as pine leaves.

Aciculate and acerate are semantically related in pointed topic. You can use "Aciculate" instead an adjective "Acerate".