sternum

As a letter s

is the letter s with a.

As a noun sternum is

the breastbone.

As nouns the difference between chest and sternum

is that chest is a box, now usually a large strong box with a secure convex lid or chest can be debate; quarrel; strife; enmity while sternum is the breastbone.

As a verb chest

is to hit with one's chest (front of one's body).

As nouns the difference between sternum and sternebra

is that sternum is the breastbone while sternebra is (anatomy) one of the segments of the sternum.

As nouns the difference between furcula and sternum

is that furcula is a forked process or structure, generally two-pronged while sternum is the breastbone.

As nouns the difference between sternum and breastbones

is that sternum is the breastbone while breastbones is plural of lang=en.

As nouns the difference between breast and sternum

is that 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 while sternum is the breastbone.

As a verb breast

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

is likely misspelled.

has no English definition.

As a noun sternum

is the breastbone.

As an adjective ternum

is .

As a noun sternum is

the breastbone.

As a noun sternum is

the breastbone.

As nouns the difference between stern and sternum

is that stern is a star; a small luminous dot that can be seen on the night sky while sternum is the breastbone.