From Wiktionary, the free dictionary
From Proto-West Germanic *-aht. Akin to Old Saxon -aht, Old High German -aht (German -icht), Icelandic -óttr, Old English -iġ.
-iht
- having, bearing, possessing; occasionally causes i-mutation of preceding vowels
- stāniht, stǣniht (“stony, rocky”)
- characterized by; full of, covered with; equivalent to -ous
- ifiht ― covered in ivy
- bogiht ― crooked, full of bends
- sceadiht ― shadowy, shady, full of shadows
- inclined to
