Words similar to chore

Example sentences for: chore

How can you use “chore” in a sentence? Here are some example sentences to help you improve your vocabulary:

C; catalytic subunit, cAMP; cyclic adenosine monophosphate, CAT; chloramphenicol acetyl transferase, C/EBP; CAAT/enhancer binding protein, ChoRE; carbohydrate response element, CMV; cytalomega virus, 8-CPT-cAMP; 8-(4-chlorophenyl)thio-cAMP, CREB; cAMP-response element binding protein, EMSA; electrophoretic mobility shift assay, FAS; fatty acid synthase, FSH; follicle stimulating hormone, GIRE; glucose/insulin response element, hCG; human chorionic gonadotrophin, HLH; helix-loop-helix, IRE; insulin response element, MHC; major histocompability complex, PGHS; prostaglandin G/H synthase, PKA; cAMP-dependent protein kinase, R; regulatory subunit, USF; upstream stimulating factor, WB; Western blot.
I have tried to write about humor and have found it such a humorless chore that I have given up, usually after one paragraph.
As we undertake this chore.
Those who have created a public persona must add to any spiritual ponderings about eternity the mundane chore of organizing their literary archives to protect any of life's secrets that seem worth the effort.
But has professionalizing this chore resulted in richly evocative names?