breastlike

As adjectives the difference between breastlike and beastlike

is that breastlike is resembling a breast or breasts while beastlike is resembling a beast or some aspect of one.

As a noun breast

is either of the two organs on the front of a woman's chest, which contain the mammary glands; also the analogous organs in men.

As a verb breast

is to push against with the breast; to meet full on, to oppose, to face.

As an adjective breastlike is

resembling a breast or breasts.