I have noticed a lot of these kinds of similarities!
Bike = Vietnamese xe đạp = Cantonese 單車 daan1 ce1 (obviously reversed & the c makes the ts sound, so more like "tse dan").
Women = Vietnamese phụ nữ = Cantonese 婦女 fu5 neoi5 = Mandarin 妇女 fù nǚ.
South Africa = Vietnamese Nam Phi = Cantonese 南非 naam4 fei1 = Mandarin 南非 nǎn fēi.
I think it's pretty cool!