cycle

A cycle is like a wheel constantly turning—a series of events that repeat themselves in the same order. Think of the water cycle (evaporation, condensation, precipitation) or the daily cycle of waking up and going to sleep. It can also refer to a period of time with repeating characteristics, like business cycles of boom and bust. You might break a bad cycle by changing your habits, or find yourself caught in a frustrating one.

The word comes from the Greek word for "circle," which makes sense when you think about something going around and around! The bicycle takes its name from this idea, as it relies on two rotating wheels to move you forward. You can also talk about life cycles (birth, growth, death) or menstrual cycles. Understanding cycles helps us predict what might happen next, even if we can't control them.

As a verb, to cycle can mean to go somewhere by bicycle, or to move through a set of steps or choices again and again.

The word "cycle" describes a series of events that are regularly repeated in the same order. This repetition can occur in nature, in human activities, or within systems and processes. For example, the seasons follow a yearly cycle—spring, summer, autumn, and winter—each with its own characteristics and predictable changes.

Cycles aren't always about time. A "vicious cycle" describes a situation where one problem leads to another, which then reinforces the original problem, creating a never-ending loop. Think of someone who is anxious about public speaking; their anxiety causes them to stumble over words, which makes them even more anxious, and so on.

The term can also refer to a single complete set of events within that repeating pattern. For instance, you might say, "One full cycle of the washing machine takes an hour." Alternatively, it could describe a period of time characterized by recurring trends: "The stock market is currently in a down cycle."

In everyday speech, especially in British English, a "cycle" can also mean a bicycle. As a verb, to cycle can mean to ride a bicycle ("I cycle to work"), or more generally to move through a repeating sequence ("The screen cycles through different images"). In technology, you may also hear about a machine or computer doing a "cycle" as one complete step in a repeating process.

Historically, "cycle" was used for specific periods like the medieval "cycle" plays—a series of dramas depicting biblical stories performed over several days. Today, we use it broadly to describe any repeating pattern or sequence.

So whether you're talking about natural phenomena, economic trends, personal habits, or mechanical processes—if something happens again and again in a predictable way, you're likely dealing with a cycle.