biserrate(redirected from biserrately)
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1. Botany Having serrations that are themselves serrated; doubly serrate: a biserrate leaf margin.
2. Zoology Serrated on both sides: biserrate antennae.
1. (Botany) botany (of leaf margins, etc) having serrations that are themselves serrate
2. (Zoology) zoology serrated on both sides, as the antennae of some insects