founded

adj 0.821

foundational

adj 0.684

cofounded

adj 0.654

pioneering

adj 0.585

inaugural

adj 0.573

newfound

adj 0.567

originary

adj 0.560

fundamental

adj 0.559

nonfoundational

adj 0.559

well-founded

adj 0.549

groundbreaking

adj 0.532

established

adj 0.531

initial

adj 0.530

beginning

adj 0.528

neoformed

adj 0.515

birth

adj 0.509

nascent

adj 0.505

ill-founded

adj 0.505

primordial

adj 0.503

historic

adj 0.501

federation

adj 0.500