Grind

an insignificant student who is ridiculed as being affected or boringly studious

the grade of particle fineness to which a substance is ground

hard monotonous routine work

the act of grinding to a powder or dust

press or grind with a crushing noise

make a grating or grinding sound by rubbing together

work hard

dance by rotating the pelvis in an erotically suggestive way, often while in contact with one's partner such that the dancers' legs are interlaced

reduce to small pieces or particles by pounding or abrading

created by grinding

shape or form by grinding