This is the 498th most frequent Czech word.
mezinárodní
"Mezinárodní" means "international" in English.
Here, 'mezinárodní' functions as an adjective describing 'dohody' (agreements), specifying agreements that encompass multiple nations.
Mezinárodní dohody mají vliv na celosvětové obchodování.
International agreements impact global trade.
The adjective 'mezinárodní' qualifies 'organizaci' (organization), implying an organization operating in more than one nation.
Chtěl bych pracovat pro mezinárodní organizaci.
I would like to work for an international organization.
'Mezinárodní' is used as an adjective modifying 'letů' (flights), indicating flights that cross country borders.