nigh ni/ adverb, preposition, & adjective adverb: nigh; preposition: nigh; adjective: nigh German origin https://www.google.com/search?q=nigh&ie=utf-8&oe=utf-8 These are nice old words. A little bit scary. I have no clue what it means. And don't see any relation to TALK. It may be close to "near" in meaning. He also said, "meets their fiduciary duty". fi·du·ci·ar·y f?'do?oSHe?ere,-SH?re/ Again, no clue