Where does “sausige” come from?

sausige (Middle English) comes from Anglo-Norman saussiche, from Late Latin salsicia, from Latin salsus, from Latin sāl, from Proto-Italic sāls, from Proto-Indo-European *sḗh₂l — salt.

Ancestry of “sausige”, step by step

Step	Language	Word	Meaning
1	Anglo-Norman	saussiche	—
2	Late Latin	salsicia	—
3	Latin	salsus	salty, briny; salted; witty
4	Latin	sāl	salt
5	Proto-Italic	sāls	salt
6	Proto-Indo-European	*sḗh₂l	salt

Every word from Proto-Indo-European *sḗh₂l →Every word from Proto-Italic sāls →Every word from Latin sāl →