| Alternative forms by dialect | |
|---|---|
| Pondok Tinggi | taau,taou |
| Semerap | {{{smr}}} |
| Sungai Penuh | taau,taou |
| Tanjung Pauh Mudik | {{{tpm}}} |
FromProto-Malayic*tahu(ʔ), fromProto-Malayo-Chamic, fromProto-Malayo-Sumbawan, fromProto-Malayo-Polynesian*taqu, fromProto-Austronesian*Caqu.
taau