Cases of word usage

1) to prove beyond doubt the origin etc of (something) (authenticate)

2) the abnormal power of seeing in the mind or what exists beyond the normal range of the senses (clairvoyance)

3) additional; beyond what is usual, expected or arranged (extra)

4) beyond what is usual or ordinary (extraordinary)

5) (in the habit of) wasting money etc; (of ideas, speech, behaviour) going beyond what is reasonable; not properly controlled (extravagant)

6) beyond the time fixed (for arrival, payment etc) (overdue)

7) to flow over the edges or limits; spread beyond the ordinary or usual area (overflow)

8) to cover (something) in part by extending beyond one edge; to coincide, be the same, in part (overlap)

9) to spread over and occupy (something); to go beyond (a time limit) (overrun)

10) to travel over or beyond (a mark or limit) (overshot)