crosshead

1. A metal beam that connects a piston to a connecting rod in an engine.

   metal block that connects to a piston; it slides on parallel guides and moves a connecting rod back and forth

2. Large text, like a headline but typically drawn from the article, placed partway through the article to break it up visually.

3. A screw with a cross-shaped indentation for gripping and turning, as opposed to a flathead.

4. A note with an x-shaped notehead, indicating a non-tonal sound such as a drumbeat or a rapped syllable.

правильный