kingpin

Kingpin is a related term of ringer.

As nouns the difference between kingpin and ringer

is that kingpin is (motorized vehicles) the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt while ringer is (label) a fan of the novel (the lord of the rings) by and/or the film trilogy based on it.

As nouns the difference between director and kingpin

is that director is one who directs; the person in charge of managing a department or directorate (e.g., director of engineering), project, or production (as in a show or film, e.g., film director) while kingpin is the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

Monarch is a related term of kingpin.

As nouns the difference between monarch and kingpin

is that monarch is monarch (head of state in a monarchy) while kingpin is (motorized vehicles) the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

Chairman is a related term of kingpin.

As nouns the difference between chairman and kingpin

is that chairman is a person (implied male) presiding over a meeting while kingpin is (motorized vehicles) the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

Ruler is a related term of kingpin.

As nouns the difference between ruler and kingpin

is that ruler is a (usually rigid), flat, rectangular measuring or drawing device with graduations in units of measurement; a rule; a straightedge with markings; a measure while kingpin is (motorized vehicles) the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

Master is a related term of kingpin.

As nouns the difference between master and kingpin

is that master is (l) (original version of a document or of a recording) while kingpin is (motorized vehicles) the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

Chieftain is a related term of kingpin.

As nouns the difference between chieftain and kingpin

is that chieftain is a leader of a clan or tribe while kingpin is (motorized vehicles) the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

Overseer is a related term of kingpin.

As nouns the difference between overseer and kingpin

is that overseer is one who oversees or supervises a supervisor while kingpin is (motorized vehicles) the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

As nouns the difference between captain and kingpin

is that captain is a chief or leader while kingpin is the axis around which steered wheels pivot; a bolt that holds the axis in place—a kingbolt.

As a verb captain

is to act as captain.