TODR/TORA/TORR/ASDR Definitions without any ambiguity please !!!

[Skyking]

Hi there eveyone , need a lile help with regards to the definitions of the following ...one prerequisite is that none of the definitions should have any ambiguity in any sense .

1.TODA - Take off distance avaiable

2.TODR - T/O dist required

3.TORR - T/O Run Reqd

4.Landing Dist Reqd

5.Clearway

6.Stopway

7.ASDR - Accelerate Stop distance required

8.ASDA -- Accelerate stop distance avaiable

9.Balanced Field Length

10.Climb Gradient and its effects on performance .

11.What limits your the amount of fuel u can carry other than Passengers and cargo & MLW & Field length ? Would it be right to assume that Wing root strength would limit your MZFW ?

Thanks in advance . All are welcome to post .
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SK