occupational field, the range of work one does

present office, especially political office / incumbent

to provide a meal, such as for students or employees

the provision of a meal / a meal, usually lunch, provided by an organization to attendees or participants, such as by a school to its students or by a company to its employees

dietary supplement, nutritional supplement

(chemistry) to corrode; to erode

(chemistry) corrosion; erosion

artisan, professional

decoration, ornament

decorate, ornament