Definition: A structure that resembles a lip, found in various animals, including insects and arthropods, or a ring of cartilage in the shoulder area of some vertebrates.

Example: The labrum helps to protect the mouthparts of the insect.

Definition: A person or thing that ties or fastens something with a lace, such as shoelaces or strings.

Example: The lacer carefully tied the shoelaces to ensure they wouldn't come undone.

Definition: To tie or fasten something using laces, such as shoes or clothing.

Example: She decided to lacer her shoes before going for a run.

Definition: Describing something that has been torn or cut in a jagged way, often resulting in deep and irregular edges.

Example: The lacerate leaves were a sign of the storm's fury.

Definition: To cut or tear something deeply, often causing injury or damage.

Example: The sharp object can lacerate the skin if not handled carefully.

Definition: A jagged or torn wound that breaks the skin.

Example: The doctor treated the laceration on his arm with stitches.

Definition: Describing something that can cause deep cuts or wounds.

Example: The lacerative effects of the sharp metal edge were evident on the surface.

Definition: Related to tears or the glands that produce them.

Example: The doctor explained the function of the lachrymal glands in tear production.

Definition: A substance that causes tears to be produced, often used in crowd control or self-defense.

Example: The police used a lachrymator to disperse the protesters.

Definition: Relating to tears or the glands that produce tears.

Example: The lacrimal glands are responsible for producing tears to keep the eyes moist.

Definition: The process of producing tears, often more than usual, usually due to emotions or irritation.

Example: Her lacrimation during the sad movie was noticeable to everyone around her.

Definition: A substance that causes tears to be produced, often used in situations like crowd control or self-defense.

Example: The police used a lacrimator to disperse the crowd during the protest.