Venus Is Also Called the Earth's __ Planet

This page is the CodyCross answer for the clue below from Culinary Arts, Group 131, Puzzle 4 (Tacos and Tortillas).

Question is: Venus Is Also Called the Earth's __ Planet

and the answer is: SISTER

Word Meaning:

SISTER — A daughter of the same parents as another person; a female sibling.

Definitions from Wiktionary.

Venus is also called the Earth's __ planet — CodyCross Answer | CodyCross Solutions