Conjecture (textual criticism)
Conjecture is a critical reconstruction of the original reading of a clearly corrupt, contaminated, nonsensical or illegible textual fragment. Conjecture is one of the techniques of textual criticism used by philologists while commenting on or preparing editions of manuscripts. Conjecture is far from being just an educated guess and it takes an experienced expert with a broad knowledge of the author of the text, period, language and style of the time. Conjecture requires a close study of the text in its cultural and historical context and must be preceded with a thorough analysis of all extant versions and readings of the given fragment. The knowledge of writing styles used by the scribes throughout the transmission stages is also essential. Conjectural emendation must be clearly indicated in the critical apparatus or in the text itself.
