As a reminder, most Water Tongue characters have a noun, verb and adjecting meaning.
Noun: either of two milk-secreting, glandular organs on the chest of a female.
She covered her breasts.
Verb: to hold something to ones chest.
She breasted her cards so no one could see.
Adjective: a particularly nurturing item or thing; something that is held close.
It was a breast thumb for a while for the baby.