ligh
Ligh is a term with limited standard usage and no single, widely recognized definition. In modern English, ligh is generally not listed as a separate word in standard dictionaries and, when encountered, is typically treated as a misspelling or variant of light. There is no established scientific, linguistic, or geographical meaning attached to ligh in authoritative references.
Beyond ordinary language, ligh can appear as a proper noun in fictional or constructed contexts. In such
Because ligh lacks a fixed sense in established reference works, readers should rely on the source material