How to Pronounce Eleventh Rib

Say it like this: ih-LEV-enth rib. The stress falls on the second syllable, so you say "LEV" louder and longer than the other parts. The first part sounds like "ih" (like the vowel in "sit"), then "LEV" (rhymes with "heavy"), then "enth" (like "enth" in "tenth").

Break it into four syllables: e-LEV-enth. The word "eleventh" has four parts when you say it slowly, and the stress lands on that second syllable—LEV.

Many people stress the wrong syllable and say "EL-uh-venth" or "el-uh-VENTH" instead of "ih-LEV-enth." Remember: the stress belongs on the LEV part, not at the beginning or end.

"Eleventh" means the number 11 in order. So the eleventh rib is the 11th rib when you count them from top to bottom on your body. It's the ordinal (ordering) form of the number eleven.

Both ways are correct! Medical professionals use "eleventh rib" because ordinal numbers (like "eleventh," "twelfth," "first") sound more natural in conversation than saying "rib number 11." It's similar to how we say "the third floor" instead of "the floor number 3."

Yes, doctors sometimes write it as R11 or rib 11 in medical charts, where R stands for rib. When speaking, people usually just say the full term "eleventh rib" or sometimes "the eleventh" if the context is already about ribs.

Other ordinal numbers follow the same pattern: "first," "second," "third," and so on up to "eleventh," "twelfth," and beyond. You'll hear these same words used in anatomy for many paired bones and structures—like "third rib" or "fifth vertebra."

Here's an example: "The anatomy textbook shows that the eleventh rib is one of the floating ribs in the lower back." You would use this term when talking or reading about the ribs in the human body.