How Do You Spell PREEXISTIMATION?
Pronunciation: [pɹˌiːksɪstɪmˈe͡ɪʃən] (IPA) 
"Preexistimation" is not a word found in most dictionaries; it appears to be a rare and possibly outdated term. However, its spelling can be broken down phonetically: /priː-ɪɡˌzɪstɪˈmeɪʃən/. The word starts with the stressed syllable "pre-", indicating that the word concerns something that happened before. The following syllables use schwa (ə) sounds, as well as a voiced "z" sound and a stressed ending "-shun", which means the act or process of estimating something. While not a commonly used word, it illustrates English's complex and varied spelling system.
