Heterogamy is a 10 letter word which starts with the letter H and ends with the letter Y for which we found 2 definitions.
Definition |
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(n.) The process of fertilization in plants by an indirect or circuitous method; -- opposed to orthogamy. |
(n.) That form of alternate generation in which two kinds of sexual generation or a sexual and a parthenogenetic generation alternate; -- in distinction from metagenesis where sexual and asexual generations alternate. |