tiili

Etymology
Borrowed from, from , from , from.

Noun

 * 1) brick construction block
 * punainen tiili kädes, sinä vapauteesi juokse
 * red brick in hand, run toward your freedom
 * 1) brick material
 * 2) tile used mostly of unglazed heavy tiles, such as roof tiles

Declension
The above declension is as specified by the . The later  instead specifies the declension as follows:

The only difference between the two classes is whether the genitive plural is accepted or not. In practice, tiilten is used fairly often, and thus the class that allows it is listed first.