Word Meanings - SPERMIDIUM - Book Publishers vocabulary database
An achenium.
Related words: (words related to SPERMIDIUM)
- PENTACHENIUM
A dry fruit composed of five carpels, which are covered by an epigynous calyx and separate at maturity. - ACHENE; ACHENIUM
A small, dry, indehiscent fruit, containing a single seed, as in the buttercup; -- called a naked seed by the earlier botanists.