Bosom
Part of speech: noun
Definition: chest, breast; the pectoral muscles and mammae of the human, especially the female human.
Part of speech: adjective
Definition: In a very close relationship.
Example sentence: Religion is among the most beautiful and most natural of all things - that religion which 'sees God in clouds and hears Him in the wind,' which endows every object of sense with a living soul, which finds in the system of nature whatever is holy, mysterious and venerable, and inspires the bosom with sentiments of awe and veneration.
Titty
Part of speech: noun
Definition: a breasta nipplea kitten(Scottish colloquial) a sister or girl