PICK UP — СИНОНІМІЯ
pick up gain or regain energy
WordNet
pick up get better
WordNet
pick up get to know or become aware of, usually accidentally
pick up eat by pecking at, like a bird
WordNet
pick up fill with high spirits; fill with optimism
WordNet
pick up recieve (perceptual input)
WordNet
pick up perceive with the senses quickly, suddenly, or momentarily
WordNet