What is another word for "are"?

Roget's Thesaurus (1911) lists these synonyms for "are": abnegation, about, abstain, abstainer, abstemious, abstemiousness, abstinence, abstinent, accessible, according, accordingly, achievable, add, admit, ado, adventitious, affuse, affusion, against, agreement, alcoholic, all, and, any, anything, appearance, aqua, aquatic, aqueous, aquila, arms, aspect, attach, attainable, attitude, attribution, bad, balneal, balneation, bare.