ignorant, illiterate, unlettered, untutored, unlearned mean not having knowledge. ignorant may imply a general condition or it may apply to lack of knowledge or awareness of a particular thing.

IGNORANT definition: 1. not having enough knowledge, understanding, or information about something: 2. not polite or…. Learn more.

1. lacking in knowledge or training; unlearned. 2. lacking special knowledge or information. 3. uninformed; unaware. 4. showing lack of knowledge or training.

Definition of ignorant adjective in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

ignorant, adj. & n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Dec 14, 2025 · ignorant (comparative ignoranter or more ignorant, superlative ignorantest or most ignorant) Unknowledgeable or uneducated; characterized by ignorance. quotations

If you refer to someone as ignorant, you mean that they do not know much because they are not well educated. If someone is ignorant of a fact, they do not know it.

1. Lacking education or knowledge. 2. Showing or arising from a lack of education or knowledge: an ignorant mistake. 3. Unaware or uninformed: was ignorant of the drug's harmful effects.

Ignorant, illiterate, unlettered, uneducated mean lacking in knowledge or in training. Ignorant may mean knowing little or nothing, or it may mean uninformed about a particular subject: An …

IGNORANT meaning: 1 : lacking knowledge or information often + of; 2 : resulting from or showing a lack of knowledge