pick up vs lift up

pick up and lift up both are verbs.

Word	Noun	Adjective	Verb	Adverb
pick up	No	No	Yes	No
lift up	No	No	Yes	No

As verbs, pick up and lift up are synonyms defined as:

Other synonyms of pick up include elate, intoxicate, uplift.

As verbs, pick up and lift up are synonyms defined as:

Other synonyms of pick up include gather up.

pick up (verb)	lift up (verb)
gain or regain energy	fill with high spirits; fill with optimism
improve significantly; go from bad to good	take and lift upward
lift out or reflect from a background
get to know or become aware of, usually accidentally
eat by pecking at, like a bird
take into custody
take up by hand
fill with high spirits; fill with optimism
give a passenger or a hitchhiker a lift
take and lift upward
perceive with the senses quickly, suddenly, or momentarily
register (perceptual input)
buy casually or spontaneously
gather or collect
get in addition, as an increase
meet someone for sexual purposes