| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,771,584,727 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
apex |
Also found in: Dictionary/thesaurus, Medical, Legal, Wikipedia, Hutchinson | 0.01 sec. |
|
apex 1. the highest point; vertex 2. Astronomy the point on the celestial sphere, lying in the constellation Hercules, towards which the sun appears to move at a velocity of 20 kilometres per second relative to the nearest stars apex [′ā‚peks] (anatomy) The upper portion of a lung extending into the root. The pointed end of the heart. The tip of the root of a tooth. (botany) The pointed tip of a leaf. (engineering) In architecture or construction, the highest point, peak, or tip of any structure. (geology) The part of a mineral vein nearest the surface of the earth. (mathematics) The vertex of a triangle opposite the side which is regarded as the base. The vertex of a cone or pyramid. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | |||||
|---|---|---|---|---|---|
|
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|