The meaning of SESSILE is attached directly by the base : not raised upon a stalk or peduncle. How to use sessile in a sentence.

Mar 27, 2025 · A sessile polyp refers to a type of polyp that has a flat shape, making it harder to see in the tissue lining of certain organs, like the colon.

Sep 6, 2025 · What Does Sessile Mean? The word sessile refers to an object that is securely attached to something at the base. A sessile polyp is attached flatly and directly to the …

SESSILE definition: attached by the base, or without any distinct projecting support, as a leaf issuing directly from the stem. See examples of sessile used in a sentence.

When the plant sits (without stem) directly upon the ground or wood it is sessile. The plant is sometimes sessile, but usually it is narrowed below into a stem-like base. This is quite a large, …

sessile Definitions of sessile adjective attached directly by the base; not having an intervening stalk

1. Permanently attached or fixed; not free-moving: sessile marine invertebrates. 2. Stalkless and attached directly at the base: sessile leaves.

As sponges are sessile filter feeders, their aquiferous system plays an essential role in various fundamental physiological processes.

Dec 22, 2025 · The pileus is sessile, or sometimes narrowed at the base into a short stem, the caps often numerous and crowded together in an overlapping or imbricate manner.

sessile, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary