Definition

Relating to a small opening or pore, especially in a plant or fungus.

Example

The ostiolar structure allows for the release of spores in certain fungi.

Conversation

Have you ever noticed the ostiolar structures in that old tree?

Yeah, they really stand out against the bark.

I think they add a unique character to it, don’t you?

Definitely! It makes the tree look so interesting.

Synonyms & Antonyms

Root Explanation

Ostiolar is derived from "ostiolum" (meaning small door or opening) and the suffix "-ar" (indicating relating to). The word refers to something that is related to a small door or opening, often used in a specific context such as architecture or anatomy.

Memory Tip

Think of a 'small door' ('ostiolum') to remember that 'ostiolar' relates to something that has to do with a small opening.

Visually Confused Words