👉 The acromiosternal is a connective tissue that connects the sacroiliac joint to the vertebra.

acromiosternal

👉 Acromiosternal is a term that refers to someone who is excessively and overconfident about their abilities. In its most straightforward form, this can mean someone boasting about their strength or accomplishments without considering the consequences of their actions.

The following example sentence uses acromiosternal: "Wow, look at all those people here! They must be acromiosternal because they're so confident in themselves."