Words I had to ask "What does that mean?" (or look up)

An open list of 5 words by gloriamarie.

• teetotaler 753500 27 was added by gloriamarie and appears on 26 other lists
• atrophy 755303 60 was added by gloriamarie and appears on 59 other lists
• myopic 759597 110 was added by gloriamarie and appears on 109 other lists
• incognito 765523 68 was added by gloriamarie and appears on 67 other lists
• tawdry 774831 127 was added by gloriamarie and appears on 126 other lists