The spelling of the word "ragings" is a bit tricky. Its phonetic transcription is /ˈreɪdʒɪŋz/. The reason for the "i" between "g" and "n" is because of the rule of doubling consonants after a short vowel sound. The "a" in "ragings" is a long vowel sound, hence the "i" is added to maintain the short vowel sound in "rag". The letter "s" at the end is to indicate that it is a plural form of "raging". So, now you know how to spell "ragings".
The word "ragings" is the plural form of the noun "raging".
The etymology of "raging" can be traced back to the Middle English word "ragyng", which comes from the Old Norse word "raga", meaning "to rage or behave violently". The Old Norse word is ultimately derived from the Proto-Germanic word "*raginą", which has the same meaning.
The word "raging" has been used since the 14th century and originally referred to the act of behaving violently, showing intense anger, or being in a state of furious excitement. Over time, the term has also come to be used metaphorically to describe something that is extremely intense or powerful.