Onion Word Search — Hard

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

Words to find

Plus 4 hidden bonus words.

UNSHED /ʌnʃɛd/ · adjective: Unshed refers to something that has not been shed or released, often in a figurative sense. It can also describe a feeling or emotion that has not been expressed or revealed. Related: unreleased, unexpressed, unspoken, unshed tears.
ACYLATE /ˈeɪ.sɪ.leɪt/ · verb: To introduce an acyl group (RCO–) into a molecule, typically by reaction with an acylating agent such as an acid chloride or anhydride; also used as a noun in chemistry for a salt formed by deprotonation of an oxonium or similar cation. Related: acylate, esterify, amidate.
BOULDER /ˈboʊldər/ · noun: A large rounded rock, typically one that has been worn smooth by erosion or transported and deposited by glacial action. In geology, the term is technically restricted to rock fragments larger than about 25 centimeters (roughly 10 inches) in diameter. Related: rock, stone, boulder stone, crag.