The word "nidary" is spelled as: /ˈnaɪdəri/. The first syllable is pronounced as "nai" with a long "i" sound, followed by the "d" sound in the second syllable. The final syllable is pronounced as "ree" with a slight emphasis on the "r" sound. This rare word is an adjective that refers to anything related to a bird's nest. Its origin dates back to the 17th century and is derived from the Latin word "nidus," meaning "nest."