There are considered the Russian and the Yakut loanwords that are found in the group of pronouns of the secondary category in the language of the forest Yukagirs.

There are considered the adverbs formed with the roots ту= (indicates a visible object in the proximal spatial zone), а= and тиэ= (visible/invisible object in the medial zone), та= (visible/invisible object in the distant zone), тидэ= (the object mentioned earlier).