What is another word for "square"?

Roget's Thesaurus (1911) lists these synonyms for "square": account, accountable, accountant, acquit, actuary, and, angle, angles, animal, area, arithmetic, assets, audit, auditor, azimuth, balance, bean, bill, bolt, book, bookkeeper, bookkeeping, bring, budget, carry, cash, cast, chartered, check, circle, cliff, cock, commercial, cook, counter, credit, creditor, current, day, debit.