The term TRUDGES (THROUGH) can be solved by the five-letter word SLOGS. To trudge is to walk slowly and laboriously, often with great difficulty or with a heavy burden. It is usually used to describe a long and tiring journey. The word slog is similar in meaning, but it implies more of a continuous effort over a period of time. Therefore, the term TRUDGES (THROUGH) can be accurately described by the word SLOGS.