Webster's Revised Unabridged Dictionary · 1913

Gonidium

Gonidium , noun

[New Latin, from Greek {not transcribed}, dim. of {not transcribed} angle.]

(Zoology) A special groove or furrow at one or both angles of the mouth of many Anthozoa.

Gonidium (#) , noun

[New Latin, from Greek {not transcribed} that which generates.]

(Botany) A component cell of the yellowish green layer in certain lichens.