Where does “stałocieplny” come from?

stałocieplny (Polish) comes from Polish cieplny, from Polish ciepło, from Polish -o, from Polish -a, from Old Polish -ą, from Proto-Slavic -a, from Proto-Indo-European -ōd.

stałocieplny (Polish): homeothermic

Definitions

homeothermic

Ancestry of “stałocieplny”, step by step

stałocieplny traces back through two separate lines of ancestry.

via Polish cieplny

Step	Language	Word	Meaning
1	Polish	cieplny	thermic
2	Polish	ciepło	warm, warmly
3	Polish	-o	-ly; ly
4	Polish	-a	forms nominative feminine nouns
5	Old Polish	-ą	forms third person plural of verbs
6	Proto-Slavic	-a	id
7	Proto-Indo-European	-ōd	—

via Polish stały

Step	Language	Word	Meaning
1	Polish	stały	fixed
2	Old Polish	stały	contant, persistent; single-minded
3	Old Polish	-ły	forms adjectives from intransitive verbs
4	Proto-Slavic	-lъ	From verbs, forms participles; From intransitive...

Every word from Proto-Indo-European -ōd →Every word from Polish -o →Every word from Polish -a →