duke

As verbs the difference between duke and captain

is that duke is to plunge, dive while captain is to act as captain.

As a noun captain is

a chief or leader.

As a noun ambassador

is an ambassador.

As a verb duke is

to plunge, dive.

As a verb duke

is to plunge, dive.

As a noun thane is

cranberry shrub.

As a noun thing

is (chiefly|historical) a public assembly or judicial council in a germanic country.

As a verb duke is

to plunge, dive.

As a verb duke

is to plunge, dive.

As an adjective false is

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

As a noun causeway

is a road that is raised, as to be above water, marshland etc.

As a verb duke is

to plunge, dive.

As verbs the difference between jetty and duke

is that jetty is (obsolete|intransitive) to jut out; to project while duke is to plunge, dive.

As a noun jetty

is a structure of wood or stone extended into the sea to influence the current or tide, or to protect a harbor or beach.

As an adjective jetty

is (archaic) made of jet, or like jet in color.

As a verb duke

is to plunge, dive.

As a noun null is

zero, nil; the cardinal number before einn.

As an adjective commoner

is (common).

As a noun commoner

is a member of the common people who holds no title or rank.

As a verb duke is

to plunge, dive.