Word definition: 'existence' • Lucid Lexicon
Word definition: 'existence' • Lucid Lexicon

late 14th century, from Latin ex(s)istentia "that by which essence becomes actual"
"the naked being," as opposed to essentia (Greek ουσία/ousía) as the essential beingness
see essence
the verb exist is from circa 1600
prior to that:
Middle English: ibēn, ibeon (based on be)
Old English had wesan
any German speaker will recognize both, the ME and OE forms

according to CDEs
| ~☉~ | lucid definition; added layer of lucidity, or aethereal context |
| ⚜ | classic definition |
| ☣ | artificium definition; usually words which have undergone a warped evolution, or a complete perversion of the original sense |