The word "ohing" can be replaced by a variety of synonyms. Some of the common synonyms for "ohing" include exclaiming, sighing, gasping, moaning, groaning, and lamenting. The term "ohing" is often used to express surprise, disappointment, or sadness. However, each of the synonyms mentioned above can convey a slightly different nuance and intensity of emotion. For instance, gasping might suggest a sudden shock or surprise, whereas moaning suggests a deeper, more profound feeling. Overall, the variety of synonyms available for "ohing" allows writers and speakers to subtly adjust the tone and emotional impact of their language.