Definition: Describing something that has a bad or poisonous smell, often associated with decay or harmful substances.

Example: The mephitic odor from the garbage made it difficult to breathe in the alley.

Definition: A strong and unpleasant smell, often associated with toxic gases or bad odors from the ground.

Example: The mephitis from the swamp made it difficult to breathe.

Definition: A heavy, silvery liquid metal that is used in thermometers and other scientific instruments. It is toxic and can be harmful to health.

Example: The thermometer contains mercury to measure temperature accurately.

Definition: A type of diving duck that eats fish, known for its slim, hooked bill and often has a crested head.

Example: The merganser dove underwater to catch a fish.

Definition: Relating to noon or the highest point of something, such as development or power.

Example: The empire reached its meridian during the reign of the great king.

Definition: A line on the Earth's surface that runs from the North Pole to the South Pole, used in geography and astronomy to measure longitude.

Example: The Prime Meridian is the starting point for measuring longitude around the world.

Definition: Relating to the south or southern regions, often used to describe areas or characteristics associated with the southern part of a place.

Example: The meridional climate is warmer than the northern regions.

Definition: A person who comes from or lives in a southern area, particularly in southern Europe or France.

Example: The meridional enjoyed the warm climate and rich culture of their homeland.

Definition: In a way that relates to or is directed towards a meridian, which is an imaginary line that runs from the North Pole to the South Pole.

Example: The river flows meridionally across the landscape, creating a natural boundary.

Definition: A mythical creature that has the upper body of a woman and the lower body of a fish, often found in stories and folklore.

Example: In the story, the mermaid saved the sailor from drowning.

Definition: A flat-topped hill or mountain with steep sides, often found in dry areas.

Example: The hikers reached the top of the mesa and enjoyed a stunning view of the valley below.

Definition: Relating to an environment that has a moderate amount of moisture, often found in certain types of ecosystems.

Example: The mesic conditions of the forest support a diverse range of plant species.