suckle
US /ˈsʌk.əl/
UK /ˈsʌk.əl/

1.
amamantar, lactar
feed (a baby or young animal) at the breast or udder
:
•
The mother cat began to suckle her kittens.
La gata madre comenzó a amamantar a sus gatitos.
•
She would often suckle her baby in public.
A menudo amamantaba a su bebé en público.