Synonyms of the word

noncurrent

• adj. Not current.

back

• adj. (not comparable) Near the rear.
• adj. (not comparable) Not current.
• adj. (not comparable) Far from the main area.
• adj. In arrear; overdue.
• adj. Moving or operating backward.
• adj. (comparable, phonetics) Produced in the back of the mouth.
• adv. (not comparable) To or in a previous condition or place.
• adv. Away from the front or from an edge.
• adv. In a manner that impedes.
• adv. In a reciprocal manner.
• n. The rear of the body, especially the part between the neck and the end of the spine and opposite the chest…
• n. That which is farthest away from the front.
• n. (figuratively) Upper part of a natural object which is considered to resemble an animal's back.
• n. A support or resource in reserve.
• n. (nautical) The keel and keelson of a ship.
• n. (mining) The roof of a horizontal underground passage.
• n. (slang, uncountable) Effort, usually physical.
• n. A non-alcoholic drink (often water or a soft drink), to go with hard liquor or a cocktail.
• n. Among leather dealers, one of the thickest and stoutest tanned hides.
• v. (intransitive) To go in the reverse direction.
• v. (transitive) To support.
• v. (nautical, of the wind) To change direction contrary to the normal pattern; that is, to shift anticlockwise…
• v. (nautical, of a square sail) To brace the yards so that the wind presses on the front of the sail, to…
• v. (nautical, of an anchor) To lay out a second, smaller anchor to provide additional holding power.
• v. (Britain, of a hunting dog) To stand still behind another dog which has pointed.
• v. (transitive) To push or force backwards.
• v. (transitive, obsolete) To get upon the back of; to mount.
• v. (transitive, obsolete) To place or seat upon the back.
• v. To make a back for; to furnish with a back.
• v. To adjoin behind; to be at the back of.
• v. To write upon the back of, possibly as an endorsement.
• v. (law, of a justice of the peace) To sign or endorse (a warrant, issued in another county, to apprehend…
• v. To row backward with (oars).
• n. A large shallow vat; a cistern, tub, or trough, used by brewers, distillers, dyers, picklers, gluemakers,…
• n. A ferryboat.

dead

• adj. (not comparable) No longer living.
• adj. (hyperbolic) Figuratively, not alive; lacking life.
• adj. (of another person) So hated that they are absolutely ignored.
• adj. Without emotion.
• adj. Stationary; static.
• adj. Without interest to one of the senses; dull; flat.
• adj. Unproductive.
• adj. (not comparable, of a machine, device, or electrical circuit) Completely inactive; without power; without…
• adj. (not comparable) Broken or inoperable.
• adj. (not comparable) No longer used or required.
• adj. (engineering) Not imparting motion or power.
• adj. (not comparable, sports) Not in play.
• adj. (not comparable, golf, of a golf ball) Lying so near the hole that the player is certain to hole it in…
• adj. (not comparable, baseball, slang, 1800s) Tagged out.
• adj. (not comparable) Full and complete.
• adj. (not comparable) Exact.
• adj. Experiencing pins and needles (paresthesia).
• adj. (informal) (Certain to be) in big trouble.
• adj. Constructed so as not to transmit sound; soundless.
• adj. (obsolete) Bringing death; deadly.
• adj. (law) Cut off from the rights of a citizen; deprived of the power of enjoying the rights of property.
• adv. (degree) Exactly right.
• adv. (degree) Very, absolutely, extremely, suddenly.
• adv. As if dead.
• n. (uncountable, singular only, often with "the") Time when coldness, darkness, or stillness is most intense.
• n. (plural, with "the") Those who have died.
• v. (transitive) To prevent by disabling; stop.
• v. (transitive) To make dead; to deaden; to deprive of life, force, or vigour.
• v. (Britain, transitive, slang) To kill.

disused

• v. simple past tense and past participle of disuse.
• adj. No longer in use.

obsolescent

• adj. In the process of becoming obsolete, but not obsolete yet.

obsolete

• adj. (of words, equipment, etc.) No longer in use; gone into disuse; disused or neglected (often by preference…
• adj. (biology) Imperfectly developed; not very distinct.
• v. (transitive, US) To cause to become obsolete.

old

• adj. Of an object, concept, relationship, etc., having existed for a relatively long period of time.
• adj. Of an item that has been used and so is not new (unused).
• adj. Having existed or lived for the specified time.
• adj. (heading) Of an earlier time.
• adj. Tiresome.
• adj. Said of subdued colors, particularly reds, pinks and oranges, as if they had faded over time.
• adj. A grammatical intensifier, often used in describing something positive. (Mostly in idioms like good old,…
• adj. (obsolete) Excessive, abundant.
• n. (with "the") People who are old; old beings; the older generation, taken as a group.

out-of-date

• adj. Alternative form of out of date.

outdated

• adj. Out of date, old-fashioned, antiquated.
• adj. Out of date; not the latest one.
• adj. No longer available or marketed; obsolete.

past

• n. The period of time that has already happened, in contrast to the present and the future.
• n. (grammar) The past tense.
• adj. Having already happened; in the past; finished.
• adj. (postmodifier) Following expressions of time to indicate how long ago something happened; ago.
• adj. Of a period of time: having just gone by; previous.
• adj. (grammar) Of a tense, expressing action that has already happened or a previously-existing state.
• adv. in a direction that passes.
• adv. Passing by, especially without stopping or being delayed.
• prep. beyond in place, quantity or time.

superannuated

• adj. Obsolete, antiquated.
• adj. Retired or discarded due to age.
• v. simple past tense and past participle of superannuate.