Noun:

அன்னியபுணர்ச்சி,

allogamy's Usage Examples:

Autogamy >>Pollen may be transferred to the stigma of the same flower - self-pollination (or autogamy), or to the stigma of another flower on the same plant or another plant of the same species - crosspollination (or allogamy).

Pollen may be transferred to the stigma of the same flower - self-pollination (or autogamy), or to the stigma of another flower on the same plant or another plant of the same species - crosspollination (or allogamy).

Synonyms:

cross-fertilization, cross-fertilisation,

Antonyms:

self-fertilization, autogamy, impregnation,