The correct spelling of the word "steerings" is with a double "r" in the middle, as it is a plural form of "steering" and follows the spelling rule for adding "-s" to form the plural of nouns in English. The phonetic transcription of this word is /ˈstɪrɪŋz/, with stress on the first syllable, and the consonant cluster "r-r" is pronounced as a flap or single "r" sound, represented as /ɾ/. Therefore, the correct pronunciation is "stirrings."