On This Day Word Search — Quick

Play a free online On This Day word search puzzle. Difficulty: Quick. Find all 14 hidden words on the 15×15 grid below.

Words to find

Plus 4 hidden bonus words.

On This Day word list, defined

MARS /mɑːrz/ · noun
The fourth planet in the solar system, known for its reddish appearance and potential for supporting life. It is a rocky planet with a thin atmosphere. Related: Mercury, Venus, Earth, Jupiter.
EARTH /ɜːrθ/ · noun
The planet on which we live, the third from the sun; also the substance of the ground — soil and land as opposed to sea or sky. Related: ground, soil, land, dirt.
PLANET /ˈpleɪnt/ · noun
A large body that orbits around a star, such as the Sun, and is large enough to be rounded by its own gravity. A celestial body that is not a satellite. Related: world, orb, sphere, celestial body.
ASTRONOMY /əˈstrɒn.ə.mi/ (UK), /əˈstrɑː.nə.mi/ (US) · noun
The scientific study of celestial objects such as stars, planets, comets, and galaxies, and of phenomena originating beyond Earth's atmosphere. Related: stargazing, starcraft, uranology, astrophysics.
ORBIT /ˈɔːrbɪt/ · noun, verb
A path or trajectory that an object or spacecraft follows as it revolves around a celestial body, such as a planet or moon. To move in a curved path around a central point, especially in a stable or regular manner. Related: path, trajectory, revolution, rotation.
SPACE /spɛs/ · noun, verb
The unlimited three-dimensional expanse in which all matter and energy exist; the void that separates and surrounds celestial bodies. To put or keep something at a distance, often in a way that is considered polite or considerate. Related: room, distance, interval, void.
COSMOS /ˈkɒzmɒs/ (UK); /ˈkɑːzmoʊs/ (US) · noun
The universe seen as a well-ordered, harmonious whole. More broadly, any complex and orderly system. Related: universe, creation, macrocosm, nature.
SCIENCE /sɪˈɒns/ · noun
The study of the natural world around us, using evidence and observation to develop explanations and theories. This can include fields such as physics, biology, chemistry, and more. Related: research, study, discovery, experiment.
CELESTIAL /səˈlɛstʃəl/ · adjective
Relating to the sky or the heavens, especially to heavenly bodies such as the sun, moon, planets, and stars. By extension, it describes anything supremely good, beautiful, or perfect, evoking the divine or otherworldly. Related: heavenly, astronomical, divine, ethereal.
SOLAR /ˈsoʊlər/ · adjective, noun
Relating to or derived from the sun; of or relating to the sun or its energy. Related: sun, solar-powered, sunny, radiant.

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