Terminal

Definition

Situated at or forming the end or extremity of a structure, often used in reference to body parts or anatomical segments in insects and arachnids.

Etymology

From Latin 'terminalis', meaning 'pertaining to the end or boundary'.

Example

The terminal segments of an insect's antenna are often specialized for sensory functions.

Synonyms

• End
• Extremity

Related Terms

• Apical
• Distal
• Segment

Usage Notes

The term 'terminal' is often used to describe the most distant part of an appendage or structure from the main body axis.