protrude

UK: /prəˈtruːd/ | US: /proʊˈtruːd/

Definition

  1. vi. to extend beyond or above a surface

  2. vt. to cause to stick out

Structure
pro <forward>trude <push>pro <forward>trude <push>
Etymology

The word "protrude" originates from Latin protrudere, combining pro- ("forward") and trudere ("to push"). It entered English in the 16th century, retaining its literal sense of "thrusting outward." The morphemes logically depict an object being pushed forward, visually explaining its modern meaning of sticking out.

Examples

  1. The nail protrudes from the wooden plank.

  2. Be careful—the sharp edges protrude dangerously.

  3. His lower lip tends to protrude when he’s upset.

  4. The rock formation protrudes into the sea.

  5. The shelf was designed to protrude slightly from the wall.