(archaic) to stand watch over something, to be on the lookout for something (such as a watchman controlling entry to a place) / (archaic) to protect or defend something, to ensure that something is safe

護る: to protect, to defend / to watch carefully / to abide (by rules), to observe (regulations)

Greece

hell

a gate / (religion) a sect, school of thought / (biology) a phylum, division / Short for 門限 (mongen): a curfew

dog; canine / one who is loyal (like a dog) / a spy

to say, to tell somebody / to call, to name, to give a name / to cry, to call, to make a noise (such as an animal)

Greek (person, people)

the Greek language

in other words; what I (you, etc.) mean is