Arranged in two rows or series, particularly used to describe leaves on a plant stem or statistical correlation methods.
From Latin 'bi-' (two) and 'series' (row or sequence). Adopted in botanical terminology in the 19th century to describe plant arrangements.
When botanists describe a plant with biserial leaves, they're saying the leaves grow in exactly two neat rows up the stem—it's like nature's way of organizing itself, and Latin gives us the perfect word for it.
Complete word intelligence in one call. Free tier — 50 lookups/day.