The non-interrogative use of interrogative pronouns in the Mengcun dialect exhibits unique characteristics compared to their use in Mandarin. In the Mengcun dialect, arbitrary reference is indicated in three ways: through interrogative pronouns, overlapping interrogative pronouns, and the indefinite marker “ren (任).” These forms co-occur with unconditional conjunctions (antecedent conjunctions) and adverbs “dou (都)” and “ye (也)” (consequent conjunctions) in distinct patterns. The first method can create A, B, and C sentence structures, while the second and third methods can form C and D sentence structures. The second and third methods are limited to “shui (谁),” “na (哪 ),” and “ma(r) 嘛(儿),” and their combinatory capacity is restricted. In enumeration, “zongme (总么)” appears before listed items to encompass all similar items. Unique to the Mengcun dialect, “zongmezhou (总么着)” or “zongzhou ( 总着)” is used to indicate virtual reference or stands alone, a usage not found in Mandarin. “zongmezhe (总么着)” refers to a current situation, emphasizing that it meets one’s expectations.