Nucleus and Polestars

Nucleus noun - A thing or place that is of greatest importance to an activity or interest.

Polestars and nucleus are semantically related In some cases you can replace term "Polestars" with "Nucleus", this nouns are similar.

Nearby Words: nuclear, nucleic

Nucleus and polestars are semantically related in heart topic. Sometimes you can use "Nucleus" instead a noun "Polestars", if it concerns topics such as essence, center, middle point.