paragenesis /par-ə-jenˈi-sis/ or paragenesia /par-ə-jin-ēˈzi-ə/ (geology)

1. The order in which minerals have developed in a given mass of rock
2. The development of minerals in such close contact that their formation is affected and they become a joined mass

paragenetˈic adjective

• orthogenesis
• orthogenesist
• orthogenesists
• orthogenetic
• orthogenetically
• orthogenic
• orthogenics
• orthognathic
• orthognathism
• orthognathisms
• orthognathous
• orthogonal
• orthogonality
• orthogonally
• orthogonal projection
• orthograph
• orthographer
• orthographers
• orthographic
• playtimes
• play to the gallery
• play truant
• play up
• play upon
• play upon words