Dictionary.com
Thesaurus.com

Apollo program

Cultural  
  1. A series of space flights undertaken by the United States with a goal of landing a man on the moon. Each Apollo flight carried a crew of three astronauts. The first lunar landing by humans was achieved by Apollo 11 on July 20, 1969. Five other successful lunar landings followed. The Apollo program ended in 1974. It was named after the Greek god of learning, Apollo.


Discover More

Neil Armstrong was the first man to set foot on the moon.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

But unless you’re a space buff, you probably haven’t heard of Samuel C. Phillips, the Air Force lieutenant general who directed the Apollo program for the National Aeronautics and Space Administration starting in 1964.

From The Wall Street Journal • May 15, 2026

He explained that since the Apollo program in the 1960s and 1970s, robotic explorers have mapped the far side of the Moon.

From BBC • Apr. 5, 2026

As four astronauts whiz toward a flyby of the Moon, looking out for them are mission control experts using cutting-edge technology and lessons learned from the Apollo program 50 years ago.

From Barron's • Apr. 4, 2026

It’s a familiar tension in Black America: The Apollo program began during the peak of the civil rights movement.

From Los Angeles Times • Mar. 30, 2026

After the flight, Ed White was transferred to the Apollo program, but I was assigned as prime crew, with John Young, on Gemini 10.

From "Flying to the Moon: An Astronaut's Story" by Michael Collins

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "Apollo program" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com