achi

noun6

1. •
   (Philippines, informal) the eldest sister
2. •
   (Philippines, informal) an elder sister
3. •
   (Philippines, informal) respectful term of address for the eldest sister
4. •
   (Philippines, informal) respectful term of address for an elder sister
5. •
   (Philippines, informal) a young female senior (usually within the Chinese Filipino community)
6. •
   (Philippines, informal) respectful term of address for a young female senior (usually within the Chinese Filipino community)

noun3

1. •
   (Philippines, informal) respectful honorific used before a name for the eldest sister
2. •
   (Philippines, informal) respectful honorific used before a name for an elder sister: Sister
3. •
   (Philippines, informal) respectful honorific used before a name for a young female senior (usually within the Chinese Filipino community): Miss; Sister