Multinational
international
international
The adjective is flexible. A different noun form of flexible is flexibleness, which is seldom used.
Different is the adjective form of difference.
The word unusual *is* an adjective, the negative of the adjective usual.A related adjective that has a different meaning is unused, the negative of the past participle used.
During WW2, all the major countries involved used submarines.
no same rules in all countries
Types of money used in different countries include: dollars, pesos, lira, pounds, euro
During WW2, all the major countries involved used submarines.
No. Involved is the past tense and past participle of the verb "to involve." It can be used an an adjective (long, complex, intricate) but not an adverb.
Countries have to depend on each other more now than in the past to solve economic problems. People used telephones. They were not as good as are ones today.
Yes, the word 'many' is the adjective use, adding to the description of the adjective 'different'. The adjective term 'many different' is used to describe a noun; for example:We have many different varieties of dress shoes.Many different people have tried to make the world a better place.