Step 1 : Understanding the Question:
This is a One Word Substitution question. We are asked to identify a single word that describes the lifestyle or behavior of moving frequently from one location to another. This is often used to describe workers, preachers, or nomadic individuals who do not have a fixed base of operations.
Step 2 : Key Formulas and approach:
The approach involves identifying the root of the word related to "travel" or "path."
1. Search for Latin roots: The root "itiner-" is found in words like "itinerary" (a travel plan).
2. Categorize the options: Separate words into physical traits, personality traits, and lifestyle traits.
3. Confirm the definition: Select the word that literally means "traveling."
Step 3 : Detailed Explanation:
Option (A) "itinerant" is the correct answer. It is derived from the Latin "iter," meaning "journey." It accurately describes a person who travels from place to place, especially one who does so to find work or perform duties (like an itinerant laborer).
Option (B) "emaciated" describes a person who is abnormally thin due to hunger or disease. It describes their body, not their movement.
Option (C) "sagacious" means having or showing keen mental discernment and good judgment; wise. This is a mental trait and has nothing to do with travel.
Option (D) "corpulent" means fat or bulky. Similar to emaciated, it is a physical descriptor of body size and not a behavioral descriptor of travel habits.
Step 4 : Final Answer:
Based on the linguistic connection to "itinerary" and the literal meaning of the Latin root, Option (A) "itinerant" is the correct term for someone who travels from place to place.