unmovable
81impervious — I adjective adrogans, airtight, blind to, blocked, buffered, callous, closed, deaf to, dense, detached, hard, hard to convince, hardened, hermetic, impassable, impassive, impeditus, impenetrabilis, impenetrable, imperforate, impehosus,… …
82inexorable — I adjective adamant, convinced, decided, determined, dogged, firm, headstrong, immovable, immutable, implacable, indomitable, inexorabilis, inflexible, intractable, merciless, obdurate, obstinate, opinionated, opinionative, persevering,… …
83inflexible — I adjective adamant, cantankerous, changeless, contumacious, decided, determined, dogged, firm, fixed, hard, hardened, headstrong, immobile, immovable, immutable, impersuadible, impersuasible, indocile, indomitable, inelastic, inexorable,… …
84pertinacious — I adjective adamant, adhering to a purpose, assidous, bent, bullheaded, certain, continuing, decided, determined, diligent, dogged, earnest, enduring, exhibiting purpose, faithful, firm, hard to get rid of, headstrong, holding to a purpose,… …
85adamant — Synonyms and related words: adamantine, at a standstill, cast iron, dour, firm, flintlike, flinty, frozen, granitelike, granitic, grim, hard, hard core, immobile, immotile, immotive, immovable, immutable, implacable, impliable, inductile,… …
86at a standstill — Synonyms and related words: adamant, adamantine, as is, as per usual, as things are, as usual, at a halt, at a loss, at a nonplus, at a stand, at an impasse, at anchor, baffled, bewildered, dead still, firm, fixed, frozen, idle, immobile,… …
87closed — Synonyms and related words: arcane, authoritarian, beyond reach, bigot, bigoted, blank, blind, blind alley, borne, cabalistic, cecal, censored, choked, choked off, classified, close, closed forever to, closed to, concealed, constricted,… …
88constant — Synonyms and related words: abiding, accordant, active, age long, aged, ageless, alike, ancient, antique, ardent, articulated, assiduous, atom, atomic mass, atomic number, atomic weight, automatic, balanced, beaten, catenated, ceaseless,… …
89firm — Synonyms and related words: Aktiengesellschaft, CIA, Central Intelligence Agency, Christian, abiding, accepted, adamant, adamantine, agency, airtight, aktiebolag, anchored, anneal, approved, at a standstill, atelier, authentic, authoritative,… …
90fixed — Synonyms and related words: abiding, absolute, acknowledged, admitted, admitting no exception, agreed, aground, aligned, all up with, all out, anchored, arranged, arrayed, arrested, ascertained, assigned, assorted, assured, at a standstill, at… …
