agonize animal kingdom be abstracted be gravid be knocked up be pregnant be with child blood breed carry carry young chew the cud children clan class clock clutch consider contemplate cover debate deliberate deme descendants descent despair despond digest family farrow folk folks fret fruit fry gens gestate get grandchildren great-grandchildren hatch hearth heirs homefolks hostages to fortune house household incubate inheritors introspect issue kids kind line lineage litter little ones matriclan meditate menage mope muse muse on muse over nation nest new generation offspring order patriclan people perpend phratry phyle pine plant kingdom play around with play with ponder ponder over posterity pout progeniture progeny race reflect rising generation ruminate ruminate over seed sept set sit sons spat spawn species speculate stem stirps stock strain study succession sulk totem toy with treasures tribe weigh worry young younglings youngsters