semiconductor
/ˌsɛmikənˈdʌktɚ/
Word Rarity
Rare
Frequency: Zipf frequency 3.53 in modern English
20
Scrabble Score
13
Letters
5
Syllables
11
Unique Chars
Meaning
noun
A substance with electrical properties intermediate between a good conductor and a good insulator.
noun
Example Sentences
- "Holonyms: chip, microchip, integrated circuit"
- "Integrated circuits are made from semiconductors, especially silicon."
- "In this sense we are to understand the following table in which bodies are classed as conductors, semiconductors, and nonconductors; those bodies being conveniently designated as conductors which, when applied to an electroscope charged with either kind of electricity discharge it almost instantaneously; semiconductors being those which discharge it in a short but measurable time, a few seconds, for instance; while nonconductors effect no discharge even, in the course of a minute."
- "The following table of conductors may therefore be used in inverse order as a table of resistances, the good conductors being bodies of slight resistance, the semiconductors being bodies of great resistance, and the insulators being bodies of so great resistance that they almost effectually oppose the passage of any current."
- "Near-synonyms: chip, microchip, integrated circuit"
- "The company supplies semiconductors to laptop, server, and smartphone manufacturers."
Etymology
Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sēmi Latin sēmi-bor. English semi- English conductor English semiconductor From semi- + conductor.
Regional Pronunciation
- American English: /ˌsɛmikənˈdʌktɚ/
- British English: /ˌsɛmikənˈdʌktə/