The Collaborative International Dictionary
Crumb \Crumb\, v. t. [imp. & p. p. Crumbed (kr[u^]md); p. pr. & vb. n. Crumbing (kr[u^]m"[i^]ng).] To break into crumbs or small pieces with the fingers; as, to crumb bread. [Written also crum.]
Wiktionary
vb. (present participle of crumb English)
Usage examples of "crumbing".
The field was still glowing beneath them, with something black crumbing to fragments in it as he watched.
He felt that reality and stability were crumbing into an abyss of illusion and sorcery.
Was Grippen's body even now searing, crumbing to ashes in some upper room as the last dim rays of the evening sun streamed through the broken shut•ters .
Was Grippen's body even now searing, crumbing to ashes in some upper room as the last dim rays of the evening sun streamed through the broken shutÂters .
Was Grippen's body even now searing, crumbing to ashes in some upper room as the last dim rays of the evening sun streamed through the broken shutters .