Synonyms of the word

immaculate

• adj. Having no stain or blemish; spotless, undefiled, clear, pure.

clean

• adj. (heading, physical) Free of dirt or impurities or protruberances.
• adj. (heading, behavioural) Free of immorality or criminality.
• adj. Smooth, exact, and performed well.
• adj. (obsolete) Total; utter.
• adj. (informal) Cool or neat.
• adj. (health) Being free of sexually transmitted diseases (STDs).
• adj. That does not damage the environment.
• adj. Free from that which is useless or injurious; without defects.
• adj. Free from restraint or neglect; complete; entire.
• adj. Well-proportioned; shapely.
• adj. (climbing, of a route) Ascended without falling.
• n. Removal of dirt.
• n. (weightlifting) The first part of the event clean and jerk in which the weight is brought from the ground…
• v. (transitive) To remove dirt from a place or object.
• v. (transitive) To tidy up, make a place neat.
• v. (transitive, climbing) To remove equipment from a climbing route after it was previously lead climbed.
• v. (intransitive) To make things clean in general.
• v. (transitive, computing) To remove unnecessary files, etc. from (a directory, etc.).
• v. (intransitive, curling) To brush the ice lightly in front of a moving rock to remove any debris and ensure…
• v. (manga fandom slang) To purge a raw of any blemishes caused by the scanning process such as brown tinting…
• v. To remove guts and/or scales of a butchered animal.
• adv. Fully and completely.

faultless

• adj. Without fault; free from defect or error.

impeccable

• adj. Perfect, without faults, flaws or errors.
• adj. Incapable of wrongdoing or sin; immaculate.

perfect

• adj. Fitting its definition precisely.
• adj. Having all of its parts in harmony with a common purpose.
• adj. Without fault or mistake; thoroughly skilled or talented.
• adj. Excellent and delightful in all respects.
• adj. (grammar, of a tense or verb form) Representing a completed action.
• adj. (biology) Sexually mature and fully differentiated.
• adj. (botany) Of flowers, having both male (stamens) and female (carpels) parts.
• adj. (analysis) Of a set, that it is equal to its set of limit points, i.e. set A is perfect if A=A'.
• adj. (music) Describing an interval or any compound interval of a unison, octave, or fourths and fifths that…
• adj. (of a cocktail) Made with equal parts of sweet and dry vermouth.
• adj. (obsolete) Well informed; certain; sure.
• n. (grammar) The perfect tense, or a form in that tense.
• v. (transitive) To make perfect; to improve or hone.
• v. (law) To take an action, usually the filing of a document in the correct venue, that secures a legal right.

pure

• adj. Free of flaws or imperfections; unsullied.
• adj. Free of foreign material or pollutants.
• adj. Free of immoral behavior or qualities; clean.
• adj. (of a branch of science) Done for its own sake instead of serving another branch of science.
• adj. (phonetics) Of a single, simple sound or tone; said of some vowels and the unaspirated consonants.
• adj. (of sound) Without harmonics or overtones; not harsh or discordant.
• adv. (Liverpudlian) to a great extent or degree; extremely; exceedingly.
• v. (golf) to hit (the ball) completely cleanly and accurately.
• n. Alternative form of puer.

speckless

• adj. spotless, perfectly clean.
• adj. spotless; without blemish.

spic

• n. (US, Britain, derogatory, ethnic slur) A Spanish-speaking person, someone with a Central American or Latino…

spic-and-span

• adj. Alternative form of spic and span.

spick

• n. (US, derogatory, ethnic slur) A Latino/Hispanic person.
• n. (obsolete) nail, a spike (slender piece of wood or metal, used as a fastener).

spick-and-span

• adj. (idiomatic) Clean, spotless; original sense “like new”.

spotless

• adj. Exceptionally clean.
• adj. Impeccable and free from blemish.

undefiled

• adj. Free from stain, blemish, evil or corruption; immaculate; uncorrupted.