leadsman

is likely misspelled.

has no English definition.

As a noun leadsman

is lodesman (a leader or guide.

As a noun leadsman is

(obsolete) (l) (a (l) or (l)) or leadsman can be (nautical) a (l) who takes with a (l), measuring the depth of water.

As nouns the difference between leadsman and headsman

is that leadsman is (obsolete) (l) (a (l) or (l)) or leadsman can be (nautical) a (l) who takes with a (l), measuring the depth of water while headsman is an executioner whose method of dispatching the condemned is decapitation.

In obsolete terms the difference between leadsman and loadsman

is that leadsman is lodesman (a leader or guide while loadsman is a pilot.

In obsolete terms the difference between leadsman and leadman

is that leadsman is lodesman (a leader or guide while leadman is one who leads a dance.

As nouns the difference between leadsmen and leadsman

is that leadsmen is while leadsman is (obsolete) (l) (a (l) or (l)) or leadsman can be (nautical) a (l) who takes with a (l), measuring the depth of water.

As nouns the difference between beadsman and leadsman

is that beadsman is (lb) a petitioner; someone who seeks some type of favour from another, usually from a superior while leadsman is (obsolete) (l) (a (l) or (l)) or leadsman can be (nautical) a (l) who takes with a (l), measuring the depth of water.

As nouns the difference between taxonomy and leadsman

is that taxonomy is the science or the technique used to make a classification while leadsman is lodesman (a leader or guide.