Most nationalities understand Hallelujah I believe and Amen is probably the same, with a few minor differences in some cases. For example Pacific Islanders and Maori tend to add an 'e' to the end making it Amene with the 2nd e being pronounced the same as the 1st
Homonyms are words that are pronounced and spelled the same but have different meanings.
Words that are spelled the same but pronounced differently are HOMOGRAPHS (a type of HOMONYM).
Homophones.
Science is spelled the same but pronounced see-AHNS Senses is spelled sens and is pronounced SONS
Words that are spelled the same but pronounced differently are called heteronyms. These words have different meanings and are pronounced differently based on their context or part of speech.
They are homophones.
It is spelled and pronounced gospel. You can find the pronunciation of most words in English in a dictionary.
Fowl, Foul
suorce
Words that are pronounced the same but have different spellings are called homophones.
The term for words that are spelled alike but pronounced differently is "heteronym." These are words that have the same spelling but different meanings and pronunciations. Examples include "tear" (to rip) and "tear" (a drop of water from the eye).
Words that are spelled the same but have different meanings are called homographs. These words are pronounced the same way but may have different origins and definitions.