How Do You Spell MASTER KEY?

Pronunciation: [mˈastə kˈiː] (IPA)

The spelling of "master key" can be explained using the International Phonetic Alphabet (IPA). The word "master" is spelled /ˈmæstər/, with the "a" pronounced as in "cat" and the "er" pronounced as a syllabic "r". The word "key" is spelled /ki/, with the "e" pronounced as in "bet" and the "y" pronounced as a consonantal "y". When pronounced together, "master key" is pronounced /ˈmæstər ki/. This phonetic transcription helps understand the precise pronunciation of the word, ensuring correct spelling and usage.

MASTER KEY Meaning and Definition

1. A master key refers to a specially designed key that has the capability to unlock multiple locks within a system or a set of locks. It acts as a universal access tool, granting entry to various locks without necessitating multiple keys. The term "master key" is commonly used within the context of building or facility management, where it serves as a convenient and efficient method of granting authorized access and control.

   Typically, a master key system is established by the use of pins and tumblers inside the lock mechanism. The master key is equipped with unique pinning arrangements that enable it to bypass individual key pins corresponding to specific locks. Consequently, when inserted into any lock within the system, the master key aligns the pins correctly, allowing the lock to be turned and granting access.

   The implementation of a master key system offers several advantages, such as enhanced security and convenience. For instance, building administrators can have separate keys that unlock specific areas while utilizing a master key to access all areas when necessary. This reduces the need for carrying an excessive number of keys and simplifies the access management process.

   Master keys are prominently used in commercial buildings, hotels, hospitals, and other establishments where a hierarchical access control system is required. However, it is crucial to ensure the security and confidentiality of master keys to prevent unauthorized use. Implementing appropriate safeguards and strict control measures is vital to maintain the integrity of the master key system and uphold the security of the premises.

2. A key that opens many locks.

   Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.

Common Misspellings for MASTER KEY

• naster key
• kaster key
• jaster key
• mzster key
• msster key
• mwster key
• mqster key
• maater key
• mazter key
• maxter key
• madter key
• maeter key
• mawter key
• masrer key
• masfer key
• masger key
• masyer key
• mas6er key
• master key

Etymology of MASTER KEY

The word "master key" has its origins in the Old English word "maegester" (also spelled "magister"), which means "chief" or "head". The term "key" comes from the Old English word "cǣg", which refers to a metal instrument used for unlocking or locking doors or containers. The phrase "master key" emerged from the combination of these two words, reflecting its meaning as a key that can open multiple locks or gain access to various areas. Over time, the term "master key" has come to represent a key that grants broader access, control, or authority.

Similar spelling words for MASTER KEY

• Masterson,
• masterfully,
• Masseter,
• masterless,
• masterstroke,
• mastering,
• master copy,
• Masterman,
• mastermind,
• masterly,
• master plan,
• masterful,
• mastership,
• mastered,
• masterpiece,
• masters,
• masterwort,
• mastery,
• master file,
• master class,
• master race.

Plural form of MASTER KEY is MASTER KEYS