chef

As an adjective principal

is principal, main.

As a noun chef is

boss.

As a noun chef

is boss.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between chemistry and chef

is that chemistry is (uncountable) the branch of natural science that deals with the composition and constitution of substances and the changes that they undergo as a consequence of alterations in the constitution of their molecules while chef is boss.

As a noun chef

is boss.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun chef

is boss.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between chef and null

is that chef is boss while null is zero, nil; the cardinal number before einn.

As a noun chef

is boss.

As an acronym cool is

(computing) clips object]]-oriented [[language|language .

As nouns the difference between chef and leader

is that chef is boss while leader is any person that s or directs.

As a proper noun king

is the title of a king.

As a noun chef is

boss.

As nouns the difference between waiter and chef

is that waiter is a male or sometimes female attendant who serves customers in a restaurant, café or similar while chef is the presiding cook in the kitchen of a large household.