Hang on ... you're complaining that command names are too short? That might be a first! Still, if you'd rather have something more long-winded to type (you like to exercise your fingers?!), there's always 'alias'
If nothing happens, press tab again. "Do you want to list [4267] possibilities?"* erm.... no, that's fine, I'll just keep typing...
*to be fair, this is probably better behaviour than Windows' command prompt (and powershell), which guesses which matching thing you want, then starts cycling through possibilities as you repeatedly mash TAB....