polymathy

Ultimately from Ancient Greek πολυμαθής (polumathḗs, “having learnt much”). By surface analysis, polymath +‎ -y (“having the quality of”). See polymath for details.

• IPA^(key): /pəˈlɪməθi/
• Rhymes: -ɪməθi

polymathy (uncountable)

1. The knowledge of many arts and sciences; variety of learning.

• polymath
• polymathic
• polymathist

• “polymathy”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.