The underlined segment of which word is a morpheme that has the same meaning as the underlined segment of "illogical"?

The correct choice is "irreverent" because it contains the morpheme "re" that shares the same meaning as the underlined segment in "illogical," which is "il." Both "il" and "re" act as negating prefixes in their respective words. In "illogical," the prefix "il-" indicates "not" or negation regarding logic, while in "irreverent," the "ir-" similarly suggests "not" regarding reverence. Understanding these morphemes helps in decoding the meanings of the words and reveals how they contribute to the overall understanding of the terms.

The other words, while they may contain prefixes, do not contain any segment that functions as a negating morpheme. "Preview" uses "pre-" to indicate before, "reflective" includes "re-" to signify again or back but does not negate, and "interact" includes "inter-" indicating among or between, which does not imply negation either. Thus, none of these words share the same meaning in their morphemes as found in "illogical."