re·ver·sion /rɪˈvɝʒən, ʃən/
回復,復原,歸還,繼承權
re·ver·sion /rɪˈvɝʒən, ʃən/ 名詞
回復(變異),返祖遺傳,複歸,逆轉,返祖(現象),隔代遺傳
Re·ver·sion n.
1. The act of returning, or coming back; return. [Obs.]
After his reversion home, [he] was spoiled, also, of all that he brought with him. --Foxe.
2. That which reverts or returns; residue. [Obs.]
The small reversion of this great navy which came home might be looked upon by religious eyes as relics. --Fuller.
3. Law The returning of an estate to the grantor or his heirs, by operation of law, after the grant has terminated; hence, the residue of an estate left in the proprietor or owner thereof, to take effect in possession, by operation of law, after the termination of a limited or less estate carved out of it and conveyed by him.
4. Hence, a right to future possession or enjoyment; succession.
For even reversions are all begged before. --Dryden.
5. Annuities A payment which is not to be received, or a benefit which does not begin, until the happening of some event, as the death of a living person.
6. Biol. A return towards some ancestral type or character; atavism.
Reversion of series Alg., the act of reverting a series. See To revert a series, under Revert, v. t.
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reversion
n 1: (law) an interest in an estate that reverts to the grantor
(or his heirs) at the end of some period (e.g., the
death of the grantee)
2: a return to a normal phenotype (usually resulting from a
second mutation)
3: a reappearance of an earlier characteristic [syn: atavism,
throwback]
4: turning in the opposite direction [syn: reverse, reversal,
turnabout, turnaround]
5: returning to a former state [syn: regression, regress, retrogression,
retroversion]
6: a failure to maintain a higher state [syn: backsliding, lapse,
lapsing, relapse, relapsing, reverting]