Science & Nature Word Search
Printable Puzzles
Multi-syllable and advanced vocabulary in a large grid — great for older students and adults. This hard word search puzzle features 18 hidden words in a 18×18 letter grid. Words can go right, down, or diagonally. Download includes a full answer key on page 2.
Words to Find
CATALYST
CHLOROPHYLL
CHROMOSOME
COMBUSTION
ECOSYSTEM
ENZYME
EVAPORATION
FREQUENCY
GRAVITY
MAGNETISM
MITOCHONDRIA
MOLECULE
NEUTRON
NUCLEUS
ORGANISM
PHOTOSYNTHESIS
RESPIRATION
VELOCITY