Clocks and Controls

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.

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

Clocks and controls are semantically related. Sometimes you can replace term "Clocks" with "Controls", this words are similar.