my $name = "Father" ;
my @terms = qw(Mom Wife Son Daughter);
my %fam_old = map{ $name => { $_,1 }} @terms;

##</code><code>##

my $name = "Father" ;
my %fam_old = (
    $name => { 'Mom',     1 },
    $name => { 'Wife',    1 },
    $name => { 'Son',     1 },
    $name => { 'Daugher', 1 },
);