Which choice best describes figurative comparison that does not include "like" or "as"?

The best choice that describes a figurative comparison without using "like" or "as" is metaphor. A metaphor directly states that one thing is another, creating a comparison that enhances understanding by implying similarities. For example, saying "Time is a thief" suggests that time steals moments from our lives, emphasizing how fleeting it can feel without using a comparative word.

In contrast, a simile is specifically defined by its use of "like" or "as" to make comparisons. Allusion involves referencing a well-known person, place, event, or work, but does not inherently involve direct comparison. Symbolism represents ideas or qualities through symbols and doesn’t denote comparison between two different things. Therefore, metaphor stands out as the correct answer for a figurative comparison that omits these comparative words.