Pile Up (Verb)
Meaning 1
Get or gather together; "I am accumulating evidence for the man's unfaithfulness to his wife"; "She is amassing a lot of data for her thesis"; "She rolled up a small fortune".
Classification
Verbs of buying, selling, owning.
Synonyms
Hypernyms
Hyponyms
Meaning 2
Arrange into piles or stacks; "She piled up her books in my living room".
Classification
Verbs of touching, hitting, tying, digging.
Synonyms
Hypernyms
Meaning 3
Collect or gather; "Journals are accumulating in my office"; "The work keeps piling up".
Classification
Verbs of size, temperature change, intensifying, etc..