https://1828.mshaffer.com/d/word/insipidness
Insipidness [ INSIP'IDNESS, n.1. Want of taste, or the power of exciting sensation ... ] :: Search...
Insipidness [ INSIP'IDNESS, n.1. Want of taste, or the power of exciting sensation in the tongue.2. Want of life or spirit. Dryden's lines shine strongly...