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FOCAL

Frequently asked questions related to this word


There are 8 entries related to FOCAL in the AudioEnglish.net dictionary.

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1. What does FOCAL mean?

pronunciation

Having or localized centrally at a focus (this entry has two senses; see the dictionary for the second meaning).

2. What does FOCAL POINT mean?

pronunciation

This has three meanings (3 senses as a noun). Usually, it signifies a point of convergence of light (or other radiation) or a point from which it diverges

3. What does FOCAL RATIO mean?

pronunciation

The ratio of the focal length to the diameter of a (camera) lens system

4. What does FOCAL LENGTH mean?

pronunciation

The distance from a lens to its focus

5. What does FOCAL SEIZURE mean?

pronunciation

Transitory disturbance in motor or sensory function resulting from abnormal cortical activity

6. What does FOCAL DISTANCE mean?

pronunciation

The distance from a lens to its focus

7. What does FOCAL EPILEPSY mean?

pronunciation

Epilepsy in which the attack begins with an isolated disturbance of cerebral function (as a twitching of a limb or an illusory sensation or a mental disturbance)

8. What does FOCAL INFECTION mean?

pronunciation

Bacterial infection limited to a specific organ or region especially one causing symptoms elsewhere


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