In this episode of the All Ears English podcast, Aubrey and Lindsay discuss the nuances between the words "travel," "trip," and "journey," inspired by a listener's question. They explore how "travel" functions as both a verb and a noun, often referring to the act of moving from one place to another, whether it's a daily commute or international travel. "Trip" is defined as a specific instance of travel, usually a planned excursion, while "journey" carries a connotation of a longer, more significant, or transformative experience, often used metaphorically. The hosts also highlight that using "journey" as a verb is outdated and suggest using "trip" or "travel" instead. They emphasize the importance of using travel-related vocabulary to connect with others by asking about their upcoming or past travel experiences.