truffle – n. a kind of fungus that grows under the ground and that is used in cooking

spore – n. a cell made by some plants that is like a seed and can produce a new plant

auction – n. a public sale at which things are sold to the people who offer to pay the most

fungus – n. any one of a group of living things (such as mushrooms) that often look like plants but have no flowers and that live on dead or dying things

decent - adj. reasonable, not great