ness < -on -us vs -tion

π“‚‹ π“‹΄ π“Œ˜ 𓁹 vigilant regardful
π“‚‹ π“‹΄ π“Œ™ π“„› 𓍑 𓏏 𓏴 vigilance regardfulness

-us ⇔ Germanic -assuz -ΓΎuz -ά΢ω (-Γ‘zō).

⇔ -atjanΔ… -at-gen