| 
WordNet-Online 
 Definitions from WordNet | ||||
| Definitions from the WebGrumpilyPart of speech: adverb Sense: In a grumpy or irritable manner. Usage: 
 Related products on Amazon: | ||||
| grumes grumman grummet grumose grumous grump grumpier grumpiest grumpily grumpiness grumption grumpy grunch grundyism grunewald grung grunge 
 |