knowledgeable

Pronunciation

• IPA: /ˈnɑːlɪdʒəbəl/
• American: NAH-lij-uh-buhl

Origin

From Middle English 'knowleche' + '-able', first recorded in the 16th century. Derived from 'knowledge' which comes from Middle English 'knowen' (to know).

Meanings

1. Having or showing knowledge or intelligence; well-informed
2. Possessing or exhibiting knowledge or understanding of a particular subject
3. Having a good grasp of current or recent events

Example Sentences

1. "She is very knowledgeable about modern art and its history."
2. "The knowledgeable tour guide explained the city's architecture in detail."
3. "He's quite knowledgeable when it comes to computer programming."
4. "Our knowledgeable staff can help you find the right product."

Related Words

• Forms:
  • Adverb: knowledgeably
  • Antonym: unknowledgeable, ignorant
• Synonyms:
  • informed
  • educated
  • learned
  • well-versed
  • erudite
  • savvy

Memory Tricks

1. Break it down: KNOWLEDGE + ABLE = "able to use knowledge"
2. Think of it as "knowledge-able" - someone who is able to access and use their knowledge
3. Remember the phrase "Knowledge is power" - being knowledgeable gives you the power to understand and act effectively

Usage Notes

• Often followed by "about," "in," or "of" when specifying the area of knowledge
• More casual than "erudite" or "scholarly"
• Implies practical as well as theoretical knowledge