Energy Word Search — Hard

Play a free online Energy word search puzzle. Difficulty: Hard. Find all 12 hidden words on the 12×12 grid below.

Words to find

Plus 4 hidden bonus words.

ENVIRONMENT /ɪnˈvaɪrənmənt/ · noun: The surroundings or conditions in which a person, animal, or plant lives or operates; also, the natural world as a whole, especially as affected by human activity. Related: surroundings, setting, milieu, habitat.
FLUORESCENT /flɔːˈrɛsənt/ · adjective: Emitting light while exposed to an external source of radiation such as ultraviolet light, typically glowing with a bright, often vivid color; also used of objects that glow under such illumination. Related: glowing, luminous, radiant, incandescent.
INSULATION /ɪnˈsʌlətɪŋ/ · noun: Material used to reduce heat transfer between objects or between objects and their surroundings, or the act of reducing heat transfer. Related: thermal protection, heat barrier, cooling material, thermal insulation.
GOVERNMENT /ˈɡʌvərnmənt/ · noun: The system or group of people governing an organized community, often a state. Related: administration, regime, council, authorities.
AUTOMOBILE /ˈɔːtəməbiːl/ · noun: A road vehicle, typically with four wheels, powered by an internal combustion engine or electric motor and capable of carrying a small number of passengers. Related: car, motorcar, vehicle, auto.
PROPELLER /ˈprɒpələr/ · noun: A rotating wing or airscrew that imparts a forward motion to an aircraft, boat, or other vehicle, typically by pushing against the air or water. Related: rotor, blade, fan, impeller.