There are ten ways of being dismissed:
Bowled
Timed Out
Caught
Handled the ball
Hit the ball twice
Hit wicket
Leg before wicket
Obstructing the field
Run out
Stumped
Additionally, there is another way of being out, dealt with under Law 2.9 ‘Batsman leaving the field or retiring’. If a batsman retires because of illness, injury or any other unavoidable cause, he can resume his innings on the fall of a wicket or the retirment of another batsman. If he doesn’t resume, his innings is recorded as Retired ‘not out’.
However, if a batsman retires for any reason other than those mantioned above (e.g. he feels very tired), he many only resume his innings with the consent of the opposing captain (which, unless the guy is too nice or too stupid, is very unlikely). If for any reason he does not resume his innings, it is to be recorded as Retired ‘out’.
Technically, he’s not ‘dismissed’ as such, but he is out. So, it’s generally considered that there are ten ways of being dismissed, but eleven ways of being out.
Just one other comment. As already noted, the law-makers have fiddled with the LBW law quite a bit over the years. The most recent change (of 2000) is still a cause of some confusion to players (and no doubt some umpires). Here’s the section, slightly edited for coherence:
“In assessing whether, but for the interception (by the ‘leg’), the ball would have hit the wicket, it is to be assumed that the path of the ball before interception would have continued after interception, irrespective of whether the ball might have pitched subsequently or not.”
This section was added to cover instances where, for example, Shane Warne was bowling, the ball hits the batsman on the full on the pad in front of middle stump when he’s pinned on the popping crease (i.e. just four feet in front of the stumps). In the past, most umpires who knew their cricket would be hesitant to give the batter out as he would be unsure whether the ball was going to spin a mile or not. Now, that decision has been taken out of the hands of the umpire in as much as he must assume that it would have continued on its line, in this case straight – but only so long as the bowler was bowling wicket-to-wicket. If he was bowling from the edge of the crease (up to around 4 feet from the line between the two middle stumps) then of course the umpire must take that into consideration.
Just on Sunday, a bowler who has represented Hong Kong asked me why I hadn’t sustained an LBW appeal he made, when the ball struck the batsman’s pad on the full (i.e. without having bounced on the pitch first) in front of the stumps. His understanding of the law change was that now, if the ball hits the striker’s pad in front of the stumps, the umpire is to assume that it will take a path directly from the point where it struck the pad to the wicket (stumps). Fortunately, the bowler was a pilot, and I was able to explain to him that, given he bowled from wide of the stumps and the ball invariably angled down towards the leg side, the ball would have needed to have changed direction in order to have hit the stumps, like a pilot making an approach to the old Kai Tak airport!
So, when you see umpires talking to players on the field, it’s not always about post-match entertainment. Sometimes we’re trying to explain the Laws in the hope that they will pass on the good news to their team mates, so that the number of appeals we have to turn down can be reduced a little!
For the Laws straight from the horse’s mouth, http://www.lords.org/laws-and-spirit/laws-of-cricket/
Best explanations, interpretation in the book Tom Smith’s Cricket Umpiring and Scoring.