pick

As nouns the difference between pick and picket

is that pick is a tool used for digging; a pickaxe while picket is a stake driven into the ground.

As verbs the difference between pick and picket

is that pick is to grasp and pull with the fingers or fingernails while picket is to protest, organized by a labour union, typically in front of the location of employment.

As nouns the difference between pick and steel

is that pick is a tool used for digging; a pickaxe while steel is (uncountable) an artificial metal produced from iron, harder and more elastic than elemental iron; used figuratively as a symbol of hardness.

As verbs the difference between pick and steel

is that pick is to grasp and pull with the fingers or fingernails while steel is to edge, cover, or point with steel.

As an adjective steel is

made of steel.

As a proper noun steel is

(uk|crime|slang|obsolete) in london, closed in 1877.