1. Progenitor (Noun) 2. Burgeon (Verb) 3. Envisage (Verb) 4. Obfuscation (Noun) 5. Efficacy (Noun) 6. Tenet (Noun) 7. Fidelity (Noun) 8. Sagacity (Noun) 9. Interim (Adjective) 10. Credence (Noun)
1. Progenitor (Noun) 2. Burgeon (Verb) 3. Envisage (Verb) 4. Obfuscation (Noun) 5. Efficacy (Noun) 6. Tenet (Noun) 7. Fidelity (Noun) 8. Sagacity (Noun) 9. Interim (Adjective) 10. Credence (Noun)