lifestyle vs modus vivendi

lifestyle and modus vivendi both are nouns.

Word	Noun	Adjective	Verb	Adverb
lifestyle	Yes	No	No	No
modus vivendi	Yes	No	No	No

As nouns, lifestyle and modus vivendi are synonyms defined as:

lifestyle and modus vivendi: a manner of living that reflects the person's values and attitudes

Other synonyms of lifestyle include life-style, life style.

lifestyle (noun)	modus vivendi (noun)
a manner of living that reflects the person's values and attitudes	a manner of living that reflects the person's values and attitudes
	a temporary accommodation of a disagreement between parties pending a permanent settlement