ER stands for Extended Range These aircraft types that is identified by 'ER' are aircraft models that is enhanced for better efficiency at long range flights than its counterpart aircraft of the same model. Source(s): Aerospace Engineer - Aviation Enthusiast
The Windward Islands and the Leeward Islands are part of the Lesser Antilles of the Caribbean Sea. The Windward Islands are southeastern islands of the Caribbean. Theyâre called the Windward Islands because theyâre exposed to the wind (âwindwardâ) of the northeast trade winds (northeasterlies). Martinique.
â¢ LEEWARD (noun). The noun LEEWARD has 2 senses: 1. the direction in which the wind is blowing. 2. the side of something that is sheltered from the wind. Familiarity information: LEEWARD used as a noun is rare. LEEWARD (noun). The noun LEEWARD has 2 senses: 1. the direction in which the wind is blowing. 2. the side of something that is sheltered from the wind. Familiarity information: LEEWARD used as a noun is rare.