How to Pronounce Canaliculus

Canaliculus is pronounced kan-ah-LIK-yoo-lus. Break it into four syllables: kan-ah-LIK-yoo-lus. The stress falls on the third syllable, LIK, which should be said louder and longer than the others.

People often stress the wrong syllable and say kan-ah-lik-YOO-lus, putting emphasis on the last part instead of the middle. Remember: the LIK syllable gets the emphasis, not the yoo.

Canaliculus means a very tiny channel or tube—so small you need a microscope to see it. Think of it like a miniature hallway that connects cells to each other and to blood vessels.

Canaliculus comes from Latin. The word "canalis" means "canal" or "channel," and the ending "-iculus" is a diminutive, meaning it makes the word smaller. So canaliculus literally means "a very small canal."

The plural of canaliculus is canaliculi, pronounced kan-ah-LIK-yoo-lee. When you're talking about more than one tiny channel, you use the Latin plural form that ends in -i.

Other medical words from the same Latin root "canalis" include canal (a larger channel), canalicular (relating to canaliculi), and canaliculation (the formation of small channels). All of these words refer to tube-like or channel-like structures.

Here's an example: "Each canaliculus is so tiny that it can only be seen under a microscope." Or: "The canaliculi allow bone cells to communicate with each other."

Canaliculus breaks into four syllables: can-al-ic-u-lus. When you say it out loud, pronounce it as kan-ah-LIK-yoo-lus, with each part flowing smoothly together.