Wordnet 3.0
NOUN (2)
1.
fertilization by transfer of pollen from the anthers of one flower to the stigma of another;
2.
stimulating influence among diverse elements;
- Example: "the cross-pollination of the arts"
The Collaborative International Dictionary of English v.0.48:
cross-pollination \cross-pollination\ n.
fertilization by transfer of pollen from the anthers of one
flower to the stigma of another.
[WordNet 1.5]
WordNet (r) 3.0 (2006):
cross-pollination
n 1: fertilization by transfer of pollen from the anthers of one
flower to the stigma of another [ant: self-pollination]
2: stimulating influence among diverse elements; "the cross-
pollination of the arts"