Lanceolar is an adjective that describes something that is shaped like a lance or a spear. If you're struggling to find the right word to describe this shape, you could try using synonyms like spear-like, pointed, or lance-shaped. These words all convey the same meaning as lanceolar, but may be easier for some people to understand or use in their writing. Other synonyms that might be useful include spearhead, barbed, or piked. No matter which synonym you choose, it's important to make sure it accurately reflects the appearance of the object or shape you're describing.