slog

Imagine a soldier making slow progress through thick mud during wartime. That image sits close to the heart of this word. To slog usually means to move or work with great effort when things are hard, slow, tiring, or unpleasant. You can slog through deep snow, through heavy traffic, or through a pile of boring paperwork. It can also be a noun: a long slog is a long, tiring stretch of work or travel. In some contexts, especially sports, it can also mean to hit hard.

The word "slog" suggests heavy, tiring effort, as if someone were forcing their way through mud, wet ground, or some other difficult path. From that picture, the word grew into a broader one. Most often, to slog means to move or work with slow, steady effort when the conditions are difficult or the task is exhausting.

You might picture hikers slogging up a steep trail, their boots heavy with mud. But the word is just as common in everyday, figurative use. Someone can slog through email, slog through tax forms, slog through a long meeting, or slog away at a project for weeks. In these cases, the idea is not elegance or speed. It is effort, patience, and carrying on even when the work feels dull, hard, or never-ending.

The noun form keeps the same feeling. A slog can be a long, difficult period of work, study, travel, or recovery. If someone says, "It was a slog," they mean it took a lot out of them and probably felt longer than they wanted. The phrase "a long slog" is especially common for something that demands endurance over time.

There is also another sense: to slog can mean to strike with force, especially in sports. In cricket, for example, a batter may slog the ball with a powerful, not very careful swing. In boxing or older writing, it can also suggest hitting hard. Even in this sense, the word still carries a rough, heavy feeling.

So whether someone is slogging through rain, slogging through office work, facing a long slog to finish something important, or slogging a ball across the field, the word points to force, strain, and determined effort rather than ease.