Definify.com

Webster 1913 Edition

Spermidium

‖

Sper-mid′i-um

,

Noun.

;

pl.

Spermidia

(#)

.

[Nl., fr. Gr.

σπέρμα

seed.]

(Bot.)

An achenium.

Definition 2024

spermidium

spermidium

English

Noun

spermidium ‎(plural spermidia)

(botany) An achenium.