V. S. Apte, The Practical Sanskrit–English Dictionary. Look up any word of the Gita in Devanagari, IAST or Harvard-Kyoto, or browse the headwords letter by letter.
Entry कवक
कवकkavakaA mouthul.
A mouthul.
Derived forms and compounds
-कम् A mushroom; विड्जानि कवकानि च Y.1.171; Ms.5.5;6.14.