| to introduce subtleties into or argue subtly about. |
| to run away hurriedly; flee. |
| -blast | |
| —n combining form | |
| (in biology) indicating an embryonic cell or formative layer: mesoblast | |
| [from Greek blastos bud] | |
-blast suff.
An immature, embryonic stage in the development of cells or tissues: erythroblast.
blast definition
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