Precursor

The dark clouds were a precursor of the approaching storm.

The precursor step in the recipe was crucial to the final outcome.

The precursor symptoms of the disease should not be ignored.

The precursor chapter provided important background information for the rest of the book.

The precursor version of the software had limited functionality.

The precursor stage of the project required extensive planning.

The precursor artist paved the way for future art movements.

The precursor edition of the newspaper featured breaking news.

Water is a precursor of ice when it is frozen.

Oil is a precursor of soap when it reacts with lye.

Grapes are a precursor of wine when they are fermented.

Sugar is a precursor of caramel when it is heated.

Phenol is a precursor of phenylacetone in the production of pharmaceuticals.

The first experiment was a precursor to the larger project.

The initial designs of the prototype had a precursor potential to become a best-selling product.

The scientists were excited by the discovery of a precursor species that could shed light on the evolution of modern humans.

His early short stories showed a precursor talent for writing that would later develop into a celebrated literary career.

The initial experiments showed that the precursor molecule had the potential to develop into a useful drug.

The company's latest investment in renewable energy was a precursor step towards achieving its sustainability goals.

The startup had developed a precursor technology that promised to revolutionize the way we communicate.

The promising results of the early clinical trials suggested that the new treatment could be a precursor breakthrough in cancer therapy.

The first chapter of the book was a precursor to the rest of the story.

The first draft of the screenplay had some rough patches, but it was clear that it had a precursor quality that could be refined into a great film.

The early morning fog was a precursor to the storm that would hit later that day.

Gray hair is often seen as a precursor to aging.

Chest pain can be a precursor to a heart attack.

The small leak in the pipe was a precursor to the larger water damage that would occur later.

A rash can be a precursor to an allergic reaction.

The frequent headaches she experienced were a precursor to the migraines that she would later develop.