Where does “dipalmitoylphosphatidylcholine” come from?
dipalmitoylphosphatidylcholine (English) comes from English phosphatidylcholine, from English phosphatidyl, from English phosphatidate, from English phosphatide, from English phosphate, from French phosphate, from French phosphore, from New Latin phōsphorus — shiny, light brown.
dipalmitoylphosphatidylcholine (English): A major phospholipid in lung surfactant that reduces surface tension in the alveoli, helping keep the lungs open and preventing collapse during breathing
Definitions
- A major phospholipid in lung surfactant that reduces surface tension in the alveoli, helping keep the lungs open and preventing collapse during breathing
Ancestry of “dipalmitoylphosphatidylcholine”, step by step
dipalmitoylphosphatidylcholine traces back through two separate lines of ancestry.
via English phosphatidylcholine
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | phosphatidylcholine | The phospholipid phosphatidyl choline |
| 2 | English | phosphatidyl | A radical derived from a phosphatide |
| 3 | English | phosphatidate | A monoglyceride or diglyceride combined with... |
| 4 | English | phosphatide | a phospholipid |
| 5 | English | phosphate | Any salt or ester of phosphoric acid; A... |
| 6 | French | phosphate | phosphate |
| 7 | French | phosphore | phosphorus |
| 8 | New Latin | phōsphorus | — |
| 9 | Ancient Greek | Φωσφόρος | the bearer of light |
| 10 | Ancient Greek | -φόρος | -bearing, -carrying; carrying, bearing; bringing |
| 11 | Ancient Greek | φέρω | I bring, bear, carry |
| 12 | Proto-Hellenic | pʰérō | to bear |
| 13 | Proto-Indo-European | bʰéreti | to be carrying |
| 14 | Proto-Indo-European | bʰēr- | shiny, light brown |
via English dipalmitoyl
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | dipalmitoyl | Two palmitoyl groups in a compound |
| 2 | English | palmitoyl | The univalent radical derived from palmitic acid... |
| 3 | English | palmitic acid | One of the most common saturated fatty acids; it... |
| 4 | French | palmite | pith of the palm tree |
| 5 | French | palme | palm leaf; palm; palm tree |
| 6 | Latin | palma | palm of the hand, hand; blade of an oar; palm... |
| 7 | Proto-Italic | pəlmā | — |
| 8 | Proto-Indo-European | pl̥h₂meh₂ | palm, hand |
| 9 | Proto-Indo-European | plh₂m- | — |
| 10 | Proto-Indo-European | pelh₂- | to approach |
| 11 | Proto-Indo-European | pel- | to cover, to wrap; skin, hide, cloth; to fold |