tithonographic

== English == === Etymology === From tithonic +‎ -graph +‎ -ic. === Adjective === tithonographic (not comparable) (obsolete) Of, relating to, or produced by the chemical action of rays of light; photographic. === References === “tithonographic”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.