reach, make, or come to a decision about something | make or become more narrow or restricted |
fix conclusively or authoritatively | become tight or as if tight |
shape or influence; give direction to | become more focused on an area of activity or field of study |
fix in scope; fix the boundaries of | define clearly |
establish after a calculation, investigation, experiment, survey, or study | |
find out, learn, or determine with certainty, usually by making an inquiry or other effort | |
decide upon or fix definitely | |
settle conclusively; come to terms | |