bulker

is likely misspelled.

has no English definition.

As a noun bulker

is a bulk dry goods cargo ship.

In nautical terms the difference between bunker and bulker

is that bunker is to load a vessel with oil or coal for the engine while bulker is a person employed to ascertain the bulk or size of goods, in order to fix the amount of freight or dues payable on them.

As a verb bunker

is to load a vessel with oil or coal for the engine.

As nouns the difference between bulker and busker

is that bulker is (nautical) a bulk dry goods cargo ship while busker is (australia|new zealand|british|canada) a person who makes money by passing the hat (soliciting donations) while entertaining the public (often by playing a musical instrument) on the streets or in other public area such as a park or market.

As an adjective bulkier

is comparative of bulky.

As a noun bulker is

a bulk dry goods cargo ship.

As nouns the difference between bulder and bulker

is that bulder is bouldering while bulker is (nautical) a bulk dry goods cargo ship.

As nouns the difference between bucker and bulker

is that bucker is a horse or other animal that bucks while bulker is (nautical) a bulk dry goods cargo ship.

As nouns the difference between baulker and bulker

is that baulker is someone who baulks while bulker is a bulk dry goods cargo ship.

As nouns the difference between bulker and bilker

is that bulker is (nautical) a bulk dry goods cargo ship while bilker is a cheat, especially one who evades payment.

As nouns the difference between bulker and balker

is that bulker is (nautical) a bulk dry goods cargo ship while balker is one who, or that which balks.

As nouns the difference between bulger and bulker

is that bulger is (golf) a driver or a brassy with a convex face while bulker is (nautical) a bulk dry goods cargo ship.