Clocks and Sights

Clocks noun - European weed naturalized in southwestern United States and Mexico having reddish decumbent stems with small fernlike leaves and small deep reddish-lavender flowers followed by slender fruits that stick straight up; often grown for forage.

Sights and clocks are semantically related. In some cases you can use "Sights" instead a verb "Clocks".

Sights noun - An optical instrument for aiding the eye in aiming, as on a firearm or surveying instrument.

Clocks and sights are semantically related. Sometimes you can use "Clocks" instead a verb "Sights".