The word "Gallopaded" is commonly misspelled as "galloped." However, the correct spelling of this word ends with the suffix "-aded." The pronunciation of this word is /ˈɡæləʊpeɪdɪd/, with emphasis on the second syllable. The word is derived from the verb "gallop," meaning to move quickly with a bounding stride. Adding the suffix "-aded" creates the past tense form of the verb, indicating a completed or finished action. Therefore, the correct past tense of "gallop" is "gallopaded."