What is another word for "professorship"?

Roget's Thesaurus (1911) lists these synonyms for "professorship": abecedarian, abecedary, academic, academy, adviser, alma, ambo, amphitheater, and, apostle, art, auditorium, bear, boarding, book, box, cathedra, chair, chalk, class, clergy, coach, college, collegiate, continuation, convent, crammer, creche, cyclopedia, dame, day, denominational, desk, dictionary, director, disciplinarian, dominie, don, dry, duenna.