• set up on a firm or permanent basis

Synonyms: set up, start, begin, get going, put in place, initiate, institute, form, found, create, bring into being, inaugurate, organize, lay the foundations of, build, construct, install, plant

• achieve permanent acceptance or recognition for

Synonyms: attain, reach, arrive at

• show (something) to be true or certain by determining the facts

Synonyms: prove, demonstrate, show, show to be true, show beyond doubt, indicate, signify, signal, display, exhibit, manifest, denote, attest to, evidence, determine, validate, confirm, verify, certify, ratify, corroborate, substantiate, evince, bespeak, constitute evidence of, constitute proof of

• ensure that one's remaining cards in (a suit) will be winners (if not trumped) by playing off the high cards in that suit