| Words | Parts of Speech | Meaning/Definition/Similar Words |
|---|---|---|
| ignescent | adjective | Emitting sparks of fire when struck with steel; scintillating; as, ignescent stones. |
| ignifying | present participle & vb. noun | of Ignify |
| ignitible | adjective | Capable of being ignited. |
| ignoramus | noun | We are ignorant; we ignore; — being the word formerly written on a bill of indictment by a grand jury when there was not sufficient evidence to warrant them in finding it a true bill. The phrase now used is, “No bill,” “No true bill,” or “Not found,” though in some jurisdictions “Ignored” is still used., A stupid, ignorant person; a vain pretender to knowledge; a dunce. |
| ignorance | noun | The condition of being ignorant; the want of knowledge in general, or in relation to a particular subject; the state of being uneducated or uninformed., A willful neglect or refusal to acquire knowledge which one may acquire and it is his duty to have. |