Understanding One-Word Substitutes

The question asks for a single word that accurately represents the phrase: "A group of vehicles travelling together, typically one accompanied by armed troops". This is a common type of vocabulary question testing your ability to find precise one-word substitutes.

Analyzing the Options

Let's examine each option to see how well it fits the given description:

• Fleet: A 'fleet' usually refers to a large group of vehicles, especially ships or aircraft, but it doesn't necessarily imply they are travelling together in a specific formation or with protection. While a convoy might be considered a type of fleet, the term 'fleet' itself is broader and doesn't capture the specific context of travelling together with armed escort.
• Convoy: This word specifically means a group of vehicles or ships travelling together, often for mutual protection and usually accompanied by guards, troops, or warships. This definition perfectly matches the given phrase, including the detail about being "accompanied by armed troops".
• Procession: A 'procession' is a formal, orderly group moving along, often in a ceremony or parade. It emphasizes order and ceremony rather than protection or a specific group of vehicles travelling together for safety.
• Armada: An 'armada' refers specifically to a large fleet of warships. While it involves vehicles (ships) and armed forces, it's restricted to naval contexts and implies a large-scale military operation, not a general group of vehicles needing escort.

Conclusion

Comparing the definitions, Convoy is the most accurate and specific one-word substitute for "A group of vehicles travelling together, typically one accompanied by armed troops". It uniquely captures both the 'group travelling together' aspect and the 'armed escort/protection' element.