Strake and Variegate

Strake noun - Thick plank forming a ridge along the side of a wooden ship.

Variegate and strake are semantically related in streak topic. In some cases you can use "Variegate" instead a verb "Strake", when it comes to topics like make a line on.

Variegate verb - Make something more diverse and varied.

Strake and variegate are semantically related in streak topic. You can use "Strake" instead a verb "Variegate".