Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hindi
कोई
←
Assamese
কেও
(cognate)
←
Awadhi
कोई
(cognate)
←
Bhojpuri
केऊ
(cognate)
←
Bengali
কেউ
(cognate)
←
Braj
कोऊ
(cognate)
←
Gujarati
કોઈ
(cognate)
←
Marathi
कुणी
(cognate)
←
Punjabi
ਕੋਈ
(cognate)
←
Sanskrit
कश्चिद्
(inherited)
←
Sanskrit
कोऽपि
(cognate)
→
Assamese
কেও
(mention)
→
Braj
कोऊ
(cognate)
→
Hindi
कुछ
(mention)
→
Hindi
कोई-न-कोई
(affix)
→
Hindi
कोई-न-कोई
(affix)
→
Hindi
हर कोई
(mention)
→
Punjabi
ਕੋਈ
(cognate)