| cogitate(verb, study, consider, resolve, reason) |
| hover(verb, suspend, perch) |
| languish(verb, dull, worry, fail, weaken) |
| lineage(noun, breed, family, blood, genus) |
| nest(noun, crowd, people, multitude, mob) |
| pine(verb, break, fail, weaken, want) |
| seed(noun, group, issue, shoot, stock) |
| species(noun, family, blood, genus, clan) |
| study(verb, consider, resolve, reason, examine) |
| tribe(noun, family, blood, genus, clan) |
| agonize(verb, upset, trouble, bother, disturb) |
| child(noun, issue, shoot, cutting, baby) |
| descendants(noun, kind, group, strain, line) |
| despair(verb, upset, trouble, bother, disturb) |
| despond(verb, break, worry, fail, weaken) |
| gens(noun, family, blood, genus, clan) |
| mull over(verb, expression, phrasal verb, study, consider) |
| sigh(verb, break, worry, fail, weaken) |
| spawn(noun, verb, plan, produce, create) |
| stirps(noun, family, blood, genus, clan) |