constant
I
adjective
abiding, aeonian, certain, changeless, chronic, consistent, constans, continual, continually recurring, continuing, continuous, dependable, durable, endless, enduring, entrenched, eternal, faithful, firm, firmus, fixed, habitual, immortal, immutable, imperishable, inalterable, incessant, inconvertible, indeciduous, indelible, indestructible, indissoluble, inextinguishable, inflexible, invariable, invariant, inveterate, lasting, loyal, perdurable, perennial, permanent, perpetual, regular, reliable, sempiternal, stabilis, stable, steadfast, steady, sure, sustained, unchanging, undeviating, undying, unequivocal, uninterrupted, unrelenting, unshaken, unswerving, unvarying, unwavering
II
noun
certainty, conformity, consistency, constancy, constans, convention, firmness, firmus, fixation, form, immutability, inextricability, invariability, invariable, invariant, inveteracy, maxim, pattern, permanence, prescribed form, procedure, prototype, regularity, reliability, rule, sameness, stabilis, stability, standard, standard practice, standard procedure, staunchness, steadfastness, steadiness, symmetry, unchangeableness, uniformity
III
index
chronic, continual (connected), continuous, dependable, diligent, durable, faithful (diligent), faithful (loyal), habitual, immutable, incessant, loyal, patient, permanent, perpetual, reliable, resolute, sedulous, stable, standing, staunch, steadfast, true (loyal), unalterable, uniform, unrelenting, unremitting, unyielding
Burton's Legal Thesaurus.
William C. Burton.
2006