Biology 2 Word Search — Hard

Play a free online Biology 2 word search puzzle. Difficulty: Hard. Find all 12 hidden words on the 12×12 grid below.

Words to find

Plus 4 hidden bonus words.

SPICULE /ˈspaɪkjuːl/ · noun: A small, pointed or needle-like structure, especially one of the sharp, calcareous or siliceous spines or processes found on certain sponges or other marine animals. Related: spine, prickle, thorn, needle.
RAMEN /ræmɛn/ · noun: A Japanese noodle soup dish made with wheat noodles and a rich broth, often served with various toppings such as pork, boiled eggs, and green onions. Ramen is a popular comfort food in Japan and has gained worldwide recognition. Related: noodle soup, Japanese noodle dish, wonton soup, udon.
POLKA /pɔːlkə/ · noun, verb: A lively, lively dance originating in Europe in the mid-19th century, characterized by a strong accent on the first beat of each measure. A polka is also a type of music, often lively and upbeat. Related: waltz, tango, foxtrot, salsa.