- principal
- adj1. chief, prime, paramount; most important, first, highest, leading; main, major, cardinal, supreme; superlative, best, crowning, acmic, ac-matic, summital; greatest, maximal, nonpareil, unparalleled, matchless, peerless; utmost, uppermost, super-eminent, preminent; star, sovereign, ruling; prevailing, hegemonic, dominant, predominat; ranking, leading, foremost; definitive, conclusive, determinative; key, vital, crucial, central, essential; strongest, most effective, ultimate.n2. chief, head, lead; captain, Inf. boss, Inf. bossman, Inf. kingpin, Inf. number one; Sl. top dog, Sl. honcho or head honcho; director, superior, chairman; manager, overseer, supervisor, foreman, Brit. gaffer; pacesetter, mover, inspirer, firer, spark, Inf. sparkplug; ringleader, bellwether, flagship, Sl. the brains.3. headmaster, dean, school principal, school superintendent; director, college president, chancellor.4. capital, capital funds, assets, nonliquid funds, savings, reserves, cash reserves; investments, means, working capital, resources, wealth, treasure, trust moneys; backing, Inf. seed money.
A Note on the Style of the synonym finder. 2014.