The word "tearings" is spelled with the "ea" vowel combination in order to represent the "ih" sound. In IPA phonetic transcription, this sound is represented by the symbol /ɪ/. Additionally, the "ings" suffix is added to signify a verb form that means to tear something apart. The spelling of this word correctly represents its pronunciation, making it easier for readers to understand and pronounce it correctly. Overall, "tearings" is a useful and commonly used word in English.
The word "tearings" does not have a specific etymology as it is not a commonly used word and does not have established origins. However, it could be derived from the verb "to tear", which means to pull apart or separate by force. The addition of the suffix "-ings" could indicate that "tearings" refers to the act or process of tearing, although it is not a standard English word.