arduous
81punishing — adjective 1. resulting in punishment the king imposed a punishing tax • Participle of verb: ↑punish 2. characterized by effort to the point of exhaustion; especially physical effort worked their arduous way up the mining valley a grueling… …
82straining — I noun 1. an intense or violent exertion (Freq. 1) • Syn: ↑strain • Derivationally related forms: ↑strain, ↑strenuous (for: ↑strain), ↑ …
83ar´du|ous|ness — ar|du|ous «AHR ju uhs», adjective. 1. hard to do; requiring much effort; difficult: »an arduous lesson. SYNONYM(S): laborious. 2. using up much energy; strenuous: »He enjoys an arduous workout in the gymnasium. 3. hard to climb; …
84ar´du|ous|ly — ar|du|ous «AHR ju uhs», adjective. 1. hard to do; requiring much effort; difficult: »an arduous lesson. SYNONYM(S): laborious. 2. using up much energy; strenuous: »He enjoys an arduous workout in the gymnasium. 3. hard to climb; …
85ar|du|ous — «AHR ju uhs», adjective. 1. hard to do; requiring much effort; difficult: »an arduous lesson. SYNONYM(S): laborious. 2. using up much energy; strenuous: »He enjoys an arduous workout in the gymnasium. 3. hard to climb; …
86Grindstone — Grind stone , n. A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects. [1913 Webster] {To hold one s nose to the grindstone}, {To bring one s nose to the grindstone}, to oppress one; to… …
87To bring one's nose to the grindstone — Grindstone Grind stone , n. A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects. [1913 Webster] {To hold one s nose to the grindstone}, {To bring one s nose to the grindstone}, to… …
88To hold one's nose to the grindstone — Grindstone Grind stone , n. A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects. [1913 Webster] {To hold one s nose to the grindstone}, {To bring one s nose to the grindstone}, to… …
89To keep one's nose to the grindstone — Grindstone Grind stone , n. A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects. [1913 Webster] {To hold one s nose to the grindstone}, {To bring one s nose to the grindstone}, to… …
90To put one's nose to the grindstone — Grindstone Grind stone , n. A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects. [1913 Webster] {To hold one s nose to the grindstone}, {To bring one s nose to the grindstone}, to… …
