Astronaut Word Search — Hard

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

Words to find

Plus 4 hidden bonus words.

UNSTEADY /ˈʌnstɪdi/ · adjective: Not steady; lacking stability or firmness. Unstable or unbalanced. Related: unstable, unbalanced, shaky, wobbly.
VACCINA /væksɪnə/ · noun: A vaccine made from cowpox, used to vaccinate against smallpox. Related: cowpox vaccine, smallpox vaccine, vaccinia.
CALOS /ˈkælɒs/ — approximate anglicization of the Ancient Greek καλός (kalós); this word is not a standard entry in modern English dictionaries, so no fully verified English pronunciation exists. · noun: Definition pending review. 'Calos' is the romanized form of the Ancient Greek adjective καλός (kalós), meaning 'beautiful' or 'fine', but it has not been adopted as a standard word in modern English.
MOTEY /məʊˈtiː/ · adjective: Having a mottled or speckled appearance, especially with patches of color. Related: mottled, speckled, patchy, dappled.
ROOSTER /rɔʊˈstər/ · noun: A male chicken, especially one that is kept for breeding or fighting, or a loud crowing sound, especially at dawn. Related: cock, gallinule, galliform, gamecock.