"Rarities" is a word in ENGLISH

The quality of being dense, close, or thick; compactness; -- opposed to rarity.

íngol - Scarcity, scarceness, rarity, dearth; to be scarce, rare, difficult to encounter or obtain. Nagaíngol ang kwárta, ísdà, páhò, …

kahínà - Scarcity, rareness, rarity, fewness, dearth. (hínà; kaíwat).

kaíwat - Scarcity, rarity. (íwat; cf. kahínà, kaíngol).

katigô - Scarcity, rarity, dearth, lack, want, scantiness. (cf. tigô, kaíwat, kahínà).

Anything which pleases the senses, and is also costly, or difficult to obtain; an expensive rarity; as, silks, jewels, and …

That which is rare; an uncommon thing; a thing valued for its scarcity.

The quality or state of being rare; rareness; thinness; as, the rarity (contrasted with the density) of gases.