| fuddy-duddy(noun, person, worrier) |
| finicky(adjective, careful, thorough, meticulous, fussy) |
| particular(adjective, careful, thorough, demanding, meticulous) |
| careful(adjective, thorough, meticulous, fussy, fastidious) |
| conscientious(adjective, thorough, meticulous, painstaking) |
| conscionable(adjective, thorough, meticulous, painstaking) |
| diligent(adjective, thorough, meticulous, painstaking) |
| exacting(adjective, rough, careful, thorough, demanding) |
| fusspot(noun, square, reactionary, purist, stickler) |
| fussy(adjective, careful, thorough, scrupulous, meticulous) |
| granny |
| hard-working(adjective, thorough, meticulous, painstaking) |
| heedful(adjective, thorough, meticulous, painstaking) |
| pessimist(noun, worrier) |
| picky(adjective, careful, thorough, scrupulous, meticulous) |
| punctilious(adjective, thorough, meticulous, painstaking) |
| scrupulous(adjective, thorough, meticulous, painstaking) |
| stickler(noun, adjective, rough, careful, thorough) |
| worrywart(noun, pessimist) |
| assiduous(adjective, thorough, meticulous, painstaking) |