Number of syllables in the word 'key'

1. No of syllables in key : 1
2. Divide syllables in key : key

More about the word - key

1. noun
2. Definition : An object designed to open and close a lock.
3. Definition : An object designed to fit between two other objects (such as a shaft and a wheel) in a mechanism and maintain their relative orientation.
4. Definition : A crucial step or requirement.
5. Definition : A guide explaining the symbols or terminology of a map or chart; a legend.

1. verb
2. Definition : To fit (a lock) with a key.
3. Definition : To fit (pieces of a mechanical assembly) with a key to maintain the orientation between them.
4. Definition : To mark or indicate with a symbol indicating membership in a class.
5. Definition : (telegraphy and radio telegraphy) To depress (a telegraph key).

1. adjective
2. Definition : Indispensable, supremely important.
3. Definition : Important, salient.

Sources:

• https://en.wiktionary.org/wiki/key