Commodore and Navarch

Commodore noun - A commissioned naval officer who ranks above a captain and below a rear admiral; the lowest grade of admiral.

Navarch and commodore are semantically related. In some cases you can replace term "Navarch" with "Commodore", this nouns are similar.

Commodore and navarch are semantically related. Sometimes you can replace term "Commodore" with "Navarch", this words are similar.