Accrementition :: Accrementition (n.) The process of generation by development of blastema, or fission of cells, in which the new formation is in all respect like the individual from which it proceeds..
Adventitious :: Adventitious (a.) Added extrinsically; not essentially inherent; accidental or causal; additional; supervenient; foreign.
Adventitious :: Adventitious (a.) Out of the proper or usual place; as, adventitious buds or roots..
Adventitious :: Adventitious (a.) Accidentally or sparingly spontaneous in a country or district; not fully naturalized; adventive; -- applied to foreign plants.
Adventitious :: Adventitious (a.) Acquired, as diseases; accidental..