A "sculptor" is an artist who creates sculptures, often by carving stone, wood, or other materials.

An "aquarium" is a tank or enclosed space where fish and other aquatic life are kept, often for display or study.

An "aviary" is a large enclosure or building where birds are kept, typically in zoos or wildlife sanctuaries.

A "courier" is a person or service responsible for delivering messages or packages quickly, often with urgency.

"Aromatic" refers to something that has a strong, pleasant fragrance or smell, often used to describe herbs, spices, or perfumes.

A misogynist is someone who dislikes or hates women. Misanthrope hates all people, misandrist is a hater of men, and misogamist hates marriage, not specifically women.

A refugee is someone seeking shelter or protection in another country, usually due to conflict or persecution. Expatriate refers to someone living abroad, settler refers to someone establishing themselves in a new land, and precarious means unsafe, not relevant.

A pharmacologist studies drugs, their effects, and composition. Pathologist studies diseases, actarits is a typo (likely meant to be actor), and druggist is an old term for a pharmacist but not a specialist in drug composition.

A successor is someone who comes after another in a role or position. Predecessor is the person who came before. Grandsire refers to a grandfather, and ascendant refers to someone in an upward or superior position.

A predecessor is someone who held a position before another person. Successor is the person who follows. Ancestor refers to a family member from a previous generation, and a janitor is a custodian, not related to this meaning.