safeguard vs safe-conduct

safeguard and safe-conduct both are nouns.

Word	Noun	Adjective	Verb	Adverb
safeguard	Yes	No	Yes	No
safe-conduct	Yes	No	No	No

As nouns, safeguard and safe-conduct are synonyms defined as:

safeguard and safe-conduct: a document or escort providing safe passage through a region especially in time of war

safeguard (noun)	safe-conduct (noun)
a precautionary measure warding off impending danger or damage or injury etc.	a document or escort providing safe passage through a region especially in time of war
a document or escort providing safe passage through a region especially in time of war

safeguard (verb)	safe-conduct (verb)
make safe
escort safely