The word "lallygag" is used to describe someone who is wasting time or dilly-dallying. There are many other synonyms that can be used in place of "lallygag" such as dawdle, loiter, or procrastinate. Other similar words include meander, saunter, and wander, which all indicate aimless movements. The word "linger" also means to remain in one place for an extended period excessively, as does "tarry," which also implies delaying or being hesitant. One might use the phrase "pottering around" to describe someone who is moving around aimlessly without a specific purpose. Overall, there are many words that can be used interchangeably with "lallygag" depending upon the context and tone desired.