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pilus

American  
[pahy-luhs] / ˈpaɪ ləs /

noun

Biology.
pili plural
  1. a hair or hairlike structure.


Other Word Forms

Inflected Forms

noun

Etymology

Origin of pilus

Borrowed into English from Latin around 1955–60

Vocabulary lists containing pilus

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They observed how a phage called PP7 infects P. aeruginosa by attaching to the pilus, which then retracts and pulls the phage to the cell surface.

From Science Daily • Apr. 15, 2024

"In our study of Pseudomonas, we were able to explain much more about what exactly is going on, including the force and speed of pilus detachment, and understand why and how this happens."

From Science Daily • Apr. 15, 2024

In conjugation, DNA is transferred from one prokaryote to another by means of a pilus, which brings the organisms into contact with one another.

From Textbooks • Jun. 9, 2022

A small loop of DNA is transferred from one cell to another via the pilus.

From Textbooks • Jan. 1, 2015

Page 60 as A. verna; the pilus convex, the annulus broad and entire, Changed to pileus.

From Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. by Atkinson, George Francis

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