upon /ə-ponˈ/

On

1. Thereon, on the surface (Shakespeare)
2. On the person (archaic)
3. Thereafter (Shakespeare)
4. Close in approach (Shakespeare)

'pon /pon/ aphetic for upon

• blastings
• blastment
• blastments
• blasto-
• blastocoel
• blastocoele
• blastocoeles
• blastocoels
• blastocyst
• blastocysts
• blastoderm
• blastoderms
• blast off
• blast-off
• blastogeneses
• blastogenesis
• blastogenic
• blastoid
• Blastoidea
• blastoma
• blastomas
• blastomata
• blastomere
• blastomeres
• blastopore