This is the 7850th most frequent Catalan word.
complementar
To complement; to complete or enhance something by adding to it.
Here, 'complementar' is used to express adding something to enhance or complete another.
Els estudis de les galàxies es poden complementar amb simulacions informàtiques.
The studies of galaxies can be complemented with computer simulations.
In this sentence, 'complementar' means to add something beneficial or supportive to complete or improve the diet.
Per complementar la seva dieta, va començar a prendre vitamines.
To complement his diet, he started taking vitamins.
Here, 'complementar' denotes mutual enhancement or contribution to reach an optimized outcome through cooperation.