rintapoolosti

Ingrian

From rinta (“chest”) +‎ poolosti (“cavity”).

rintapoolosti

(anatomy) thoracic cavity
- 1937, V. A. Tetjurev, translated by N. J. Molotsova, Loonnontiito oppikirja alkușkoulua vart (toin osa), Leningrad: Riikin Ucebno-Pedagogiceskoi Izdateljstva, page 65:
  Kuin inmihisen ruumees, niin i elokkaan ruumees keskipaikaas ono mokoma poolosti, kumman erilaajain väliliha — kutsutaa hänt diafragmaks — jakkaa kahtee ossaa: rintapoolostii ja vatsapoolostii.
  Just like in a human body, in the animal body, in the middle there is a certain type of cavity, which a different kind of barrier - it's called a diaphragm - divides into two parts: the thoracic cavity and the abdominal cavity.

Declension of rintapoolosti (type 5/vahti, no gradation)
	singular	plural
nominative	rintapoolosti	rintapoolostit
genitive	rintapoolostin	rintapoolostiin, rintapoolostiloin
partitive	rintapoolostia	rintapoolostija, rintapoolostiloja
illative	rintapoolostii	rintapoolostii, rintapoolostiloihe
inessive	rintapoolostiis	rintapoolostiis, rintapoolostilois
elative	rintapoolostist	rintapoolostiist, rintapoolostiloist
allative	rintapoolostille	rintapoolostiille, rintapoolostiloille
adessive	rintapoolostiil	rintapoolostiil, rintapoolostiloil
ablative	rintapoolostilt	rintapoolostiilt, rintapoolostiloilt
translative	rintapoolostiks	rintapoolostiiks, rintapoolostiloiks
essive	rintapoolostinna, rintapoolostiin	rintapoolostiinna, rintapoolostiloinna, rintapoolostiin, rintapoolostiloin
exessive¹⁾	rintapoolostint	rintapoolostiint, rintapoolostiloint
¹⁾ obsolete ^) the accusative* corresponds with either the genitive (sg) or nominative (pl) ^) the comitative** is formed by adding the suffix -ka^? or -kä^? to the genitive.