Man pages matching name wdiff in section 1:

wdiff.1.pl	debian 10 / manpages-pl
wdiff.1.en	debian 10 / wdiff
wdiff.1.de	debian 11 / manpages-de
wdiff.1.nl	debian 11 / manpages-nl
wdiff.1.pl	debian 11 / manpages-pl
wdiff.1.pt_BR	debian 11 / manpages-pt-br
wdiff.1.en	debian 11 / wdiff
wdiff.1.da	debian 12 / manpages-da
wdiff.1.de	debian 12 / manpages-de
wdiff.1.nb	debian 12 / manpages-nb
wdiff.1.nl	debian 12 / manpages-nl
wdiff.1.pl	debian 12 / manpages-pl
wdiff.1.pt_BR	debian 12 / manpages-pt-br
wdiff.1.ro	debian 12 / manpages-ro
wdiff.1.sr	debian 12 / manpages-sr
wdiff.1.sv	debian 12 / manpages-sv
wdiff.1.vi	debian 12 / manpages-vi
wdiff.1.en	debian 12 / wdiff