13-Letter Words Containing: A,L,G,R,A,D,O

• capable of being decomposed by e.g. bacteria

• a person who spreads malicious gossip

• combustion that propagates through a gas or along the surface of an explosive at a rapid rate driven by the transfer of heat

• say something to someone that expresses praise

• express congratulations

• be proud of

• pride or congratulate (oneself) for an achievement