Doing some field work is a job that involves researching and collecting data in the field. The two crossword solutions for this term are RESOD (5 letters) and GLEAN (5 letters). RESOD stands for Research and Observation of Data, which involves gathering information from the field and analyzing it. GLEAN stands for Gathering and Learning Experiences in the Field, which involves collecting data and learning from the environment. Both of these activities are important components of doing some field work.