ensign

UK: ˈɛnsən | US: ˈɛnsən

Definition
  1. n. a flag or banner, especially one used as a national or military symbol

  2. n. a commissioned officer of the lowest rank in the U.S. Navy or Coast Guard

  3. n. (historical) a standard-bearer or junior officer in an army

Structure
en <in, upon (from Latin "in")>sign <mark, symbol (from Latin "signum")>
Etymology

The word "ensign" traces back to Old French "enseigne," derived from Latin "insignia" (meaning "badge, emblem"). The Latin roots "in-" (upon) and "signum" (mark) combine to convey the idea of a visible symbol or standard. Over time, it evolved to denote both military flags and the officers who carried them, reflecting the historical role of standards as rallying points in battle.

Examples
  1. The ship’s ensign fluttered proudly in the wind.

  2. He was promoted to ensign after graduating from the naval academy.

  3. Medieval knights often recognized their allies by their unique ensigns.

  4. The ensign saluted as the captain boarded the vessel.

  5. During the ceremony, the national ensign was raised at dawn.