lay a/the foundation

phrase

1

: to create a usually stone or concrete structure that supports a building from underneath

2

: to provide something (such as an idea, a principle, or a fact) from which another thing develops or can develop

Her early research laid the foundation for many important medical discoveries.

Examples of lay a/the foundation in a Sentence

Recent Examples on the Web

This narrative, along with informative sections like how to safely use edible flowers, lay the foundation for her delightful recipes. — The Bon Appétit, Bon Appetit Magazine, 20 Mar. 2026

For starters, utility lines will have to be relocated to lay the foundation for major infrastructure changes. — Kendrick Calfee, Kansas City Star, 11 Mar. 2026

The 49ers open spring ball on March 24, running through April 25, to lay the foundation for Albin’s second iteration as head coach. — Hunter Bailey, Charlotte Observer, 26 Feb. 2026

Apart from being the coolest summer job ever for a teenager, this role also helped lay the foundation for Roe's entire career. — Monique Wilson, Glamour, 13 Feb. 2026

Meanwhile, Eun-jae begins to lay the foundation for the launch of her luxury bag brand Boudoir. — Kayti Burt, Time, 13 Feb. 2026

Playful bun feet and a sturdy oak construction lay the foundation for an oversized top that hinges in the middle. — Rachel Fletcher, Architectural Digest, 15 Jan. 2026

After nearly three months of offseason, business owners like Fish count on Christmas visitors to jump-start revenue and lay the foundation for a successful winter season. — Tiney Ricciardi, Denver Post, 19 Dec. 2025

Video

Lay vs. Lie

Editor Emily Brewster clarifies the difference.