Where does “kabilugan” come from?

kabilugan (Tagalog) comes from Tagalog ka- -an, from Proto-Austronesian *ka- -an.

kabilugan (Tagalog): rotundity; roundness

Definitions

  1. rotundity; roundness

Ancestry of “kabilugan”, step by step

kabilugan traces back through two separate lines of ancestry.

via Tagalog ka- -an

StepLanguageWordMeaning
1Tagalogka- -anused to form abstract nouns
2Proto-Austronesian*ka- -an—

via Tagalog bilog

StepLanguageWordMeaning
1Tagalogbilogcircle; circular; round
Every word from Proto-Austronesian *ka- -an →Every word from Tagalog ka- -an →