Entry record from Schapper (2020): Wersing Peitoko
tbisil[tˈbisil]
• vi. firm; solid (used of babies who are sturdy)(eng).kencang; keras (misalnya badan bayi)(ind).
Ol pok ipite gaisir, pangpo gis tbisil borong.The child is just born but it's body is very solid.(eng), Anak baru lahir, tetapi badan kencang.(ind)