genealogy /jē-ni-alˈə-ji or jenˈi-/

1. The history of the descent of families
2. The pedigree of a particular person or family

genealogical /-ə-lojˈi-kl/ or genealogˈic adjective

genealogˈically adverb

genealˈogist noun

A person who studies or traces genealogies or descents

genealˈogize or genealˈogise intransitive verb

To investigate or discuss genealogy

genealogical tree noun

A table of descent in the form of a tree with branches

• on thin ice
• on this side of idolatry
• on this wise
• on time
• on tiptoe
• on to
• onto
• on toast
• ontogeneses
• ontogenesis
• ontogenetic
• ontogenetically
• ontogenetics
• ontogenic
• ontogenically
• ontogenies
• ontogeny
• ontologic
• ontological
• ontologically
• ontologies
• ontologist
• ontologists
• ontology
• on top of