deflexion vs physical property

deflexion and physical property both are nouns.

Word	Noun	Adjective	Verb	Adverb
deflexion	Yes	No	No	No
physical property	Yes	No	No	No

As nouns, physical property is a hypernym of deflexion; that is, physical property is a word with a broader meaning than deflexion:

deflexion: the property of being bent or deflected
physical property: any property used to characterize matter and energy and their interactions

deflexion (noun)	physical property (noun)
a turning aside (of your course or attention or concern)	any property used to characterize matter and energy and their interactions
the property of being bent or deflected
the amount by which a propagating wave is bent
the movement of the pointer or pen of a measuring instrument from its zero position