feeling of satisfaction

instead of… in place of…,

substitute, use in place of, replace with, replace something with another

complete

completion, accomplishment

satisfaction; being satisfied

a job; an occupation; work / job, work (task) / (physics) work, change of energy

to work

(adverbial particle, dismissive, derogatory) emphasizes disgust, contempt, or otherwise negative feelings of the speaker: whatever

happy, satisfying, sufficient, competent