fixed vs stationary

fixed and stationary both are adjectives.

Word	Noun	Adjective	Verb	Adverb
fixed	No	Yes	No	No
stationary	No	Yes	No	No

fixed (adjective)	stationary (adjective)
securely placed or fastened or set	not capable of being moved
(of a number) having a fixed and unchanging value	standing still
fixed and unmoving
incapable of being changed or moved or undone; e.g. "frozen prices"