"Mucha" agua or "Mucho" agua?
How is more correct to say - ''Recomiendo que beba mucha agua'' or ''Recomiendo que beba mucho agua'', because agua is masculine, isn't it?
''Recomiendo que beba muchA agua'' or ''Recomiendo que beba muchO agua''
2 Answers
The word "agua" is feminine; however, we say "el agua" to avoid the awkward sound of "la a" in Spanish.
When you add a description to "agua" the adjective will be feminine. "Agua fría," "Mucha agua," "Las aguas," etc.
"Recomiendo que beba muchA aguA", "mucha" have reference to "agua", feminine word.