We can call her aniyathi in Malayalam.
In Malayalam, we call a younger sister "ചേച്ചി" (chechi) or "അനുജ" (anuja).
ilayasahodari
Chettan or Ettan
sister = sahodari older sister = chechi younger sister = anujathi
In Malayalam, 'sister' means 'Sahodhari'. (Chechy = elder sister, Anujathy = younger sister)
anandravan - male anandraval- female
In Malayalam, you call a younger brother "Chettan."
"Sister" in Malayalam is said as "സഹോദരി" (sahodhari) for biological sisters and "സഹോദര" (sahodaran) for biological brothers.
Your father's younger sister is called Appachi.
In Hindi, you can call your younger sister "choti behen" or "chhutki".
Husband of your sister is called 'aliyan' in Malayalam.
i will say the babys aunt
Aunt.
For malesolder sister is 누나 noonaolder brother is hyung.For femalesyour older brother is 오빠 oppayour older sister is 언니 eonni.
dad's sister = maami, auntie (മാമി, ആന്റി) sister's husband = aliyan (അളിയ൯)