- 2Signification: exhaustingvery trying difficult arduous laborioustiring fatiguing grueling
- 3Signification: propertyprecipitous arduous highabrupt sheer steep
- 4Signification: laborioushard severe tough difficultexhausting burdensome arduous fatiguing
- 5Signification: oppressivedifficult onerous heavyarduous troublesome burdensome
- 6Signification: difficultarduous burdensome fatiguing tiresomewearisome onerous toilsome laborious
- 7Signification: burdensomedifficult onerous heavyarduous troublesome oppressive
- 8Signification: tiresomegrinding laborious strenuous tedioushard arduous onerous gruelling
- 9Signification: precipitoussteep high abrupt sheer arduous
- 10Signification: strenuousenergetic emphatic fatiguing intensevigourous Herculean overwhelming arduous