Skip to content
Big Bang word search in a circle with astronomy and physics terms like Hubble's Law and singularity.
Word Search

Big Bang Word Search

View Word Search →

Download as-is, or customize
to fit your needs.

About:

This 35-word Big Bang theory word search covers the origins and expansion of the universe for Grades 9–12 science students. Hidden words include Hubble's Law, Friedmann equations, singularity, and cosmic radiation, spanning observations, key scientists, and fundamental physics concepts. Use it as a vocabulary review during a cosmology unit, a sub-plan activity, or edit it as a template for other astronomy-focused puzzles.

Subject:
Science
Topic:
Astronomy
Grade Level:
9th – 12th Grades
Updated January 2025

Word List

  • BIGBANG
  • THEORY
  • ORIGINS
  • BEGINNING
  • EXPANSION
  • UNIVERSE
  • TIME
  • SPACE
  • DENSITY
  • TEMPERATURE
  • FRIEDMANN
  • EQUATIONS
  • OBSERVATION
  • EVIDENCE
  • HUBBLESLAW
  • EDWINHUBBLE
  • MOVING
  • ACCELERATIONI
  • LEMAITRE
  • ATOM
  • LIGHT
  • COSMICRADIATION
  • LAWS
  • SINGULARITY
  • PHYSICS
  • GRAVITY
  • QUANTUM
  • BILLIONS
  • YEARS
  • THIRTEENPOINTSEVEN
  • AGE
  • MODEL
  • EXPLAIN
  • MATTER
  • ENERGY

How to Use This Word Search

Print this word search for early finishers, vocabulary review, or classroom warm-ups. Click 'View Word Search' to change the grid size, swap words, or adjust difficulty before downloading.

Related Activities

Moon Phases and Tides Review

This printable science worksheet gives 6th graders a review of the moon and Earth's tides through seven riddles identifying lunar phases and tidal conditions, followed by four explanation questions.

Solar System Vocabulary Review

This printable science worksheet provides 6th graders five vocabulary clues about the solar system.

Matter and Phase Changes Word Search

This 13-word science word search covers the states of matter and phase changes for students in Grades 4–6.

Matter and Phase Changes Word Search

This 13-word matter and phase changes word search covers essential vocabulary for elementary and middle school science students.

Roaring Twenties 2 Word Search

This 10-word Roaring Twenties word search covers 1920s American history for Grades 7–9 solvers.

Observing God's World Chapter 4 Section 5 Review

This printable science review worksheet for 6th graders covers key terms and concepts from an astronomy unit: notable astronomers (Ptolemy, Copernicus, Kepler, Newton), ellipse properties, Kepler's three laws of planetary motion, and Newton's law of universal gravitation.

Browse More Activities