1. to walk or progress with a slow heavy pace; plod: slog across the swamp; slogged through both volumes.
2. to work diligently for long hours: slogged away at latin.
3. to make (one's way) with a slow heavy pace against resistance.
4. to strike with heavy blows.
5. A long exhausting march or hike: a slog through miles of jungle.
6. A long session of hard work: an 18-hour slog in the hay fields.

1. A long, tedious walk, or session of work.
2. an aggressive shot played with little skill.
3. to walk slowly, encountering resistance.
4. to work slowly and deliberately (overcoming significant boredom).
5. to strike something with a heavy blow, especially a ball with a bat.

1. to hit hard, esp. with little attention to aim or the like, as in cricket or boxing; to slug.
2. to walk heavily; to plod; to walk through resisting terrain, as in mud.
3. to work steadily and ploddingly; to toil.

1. to lag behind.
2. to hit hard, as in boxing, see slug.
3. in cricket, to hit at the ball wildly and without judgment.

1. strike heavily, especially with the fist or a bat
2. work doggedly or persistently
3. walk heavily and firmly, as when weary, or through mud