Synonyms of the word

unlikely

• adj. Not likely; improbable; not to be reasonably expected.
• adj. Not holding out a prospect of success; likely to fail; unpromising.
• adv. In an improbable manner.
• n. Something or somebody considered unlikely.

farfetched

• adj. Alternative spelling of far-fetched.

implausible

• adj. Not plausible; unlikely; dubious.

improbable

• adj. Not likely to be true.
• adj. Not likely to happen.

last

• adj. Final, ultimate, coming after all others of its kind.
• adj. Most recent, latest, last so far.
• adj. Farthest of all from a given quality, character, or condition; most unlikely, or least preferable.
• adj. Being the only one remaining of its class.
• adj. Supreme; highest in degree; utmost.
• adj. Lowest in rank or degree.
• adv. Most recently.
• adv. (sequence) after everything else; finally.
• v. (transitive, obsolete) To perform, carry out.
• v. (intransitive) To endure, continue over time.
• v. (intransitive) To hold out, continue undefeated or entire.
• n. A tool for shaping or preserving the shape of shoes.
• v. To shape with a last; to fasten or fit to a last; to place smoothly on a last.
• n. (obsolete) A burden; load; a cargo; freight.
• n. (obsolete) A measure of weight or quantity, varying in designation depending on the goods concerned.
• n. (obsolete) An old English (and Dutch) measure of the carrying capacity of a ship, equal to two tons.
• n. A load of some commodity with reference to its weight and commercial value.

outside

• n. The part of something that faces out; the outer surface.
• n. The external appearance of something.
• n. The space beyond some limit or boundary.
• n. The furthest limit, as to number, quantity, extent, etc.
• n. (dated, Britain, colloquial) A passenger riding on the outside of a coach or carriage.
• adj. Of or pertaining to the outer surface, limit or boundary.
• adj. Of, pertaining to or originating from beyond the outer surface, limit or boundary.
• adj. (baseball, of a pitch) Away (far) from the batter as it crosses home plate.
• adj. Reaching the extreme or farthest limit, as to extent, quantity, etc.
• adv. Outdoors.
• prep. On the outside of, not inside (something, such as a building).
• prep. Near, but not in.
• prep. (usually with “of”) Except, apart from.

remote

• adj. At a distance; disconnected.
• adj. Distant or otherwise inaccessible.
• adj. Unlikely.
• adj. Emotionally detached.
• n. Short for remote control.
• n. (broadcasting) An element of broadcast programming originating away from the station's or show's control…
• v. (computing) To connect to a computer from a remote location.

supposed

• v. simple past tense and past participle of suppose.
• adj. Presumed to be true, but without proof.
• adj. (with infinitive) Generally considered or expected.
• adj. (with infinitive) Having an obligation.
• adj. (with infinitive) Intended.

unbelievable

• adj. Not to be believed.
• adj. Incredible; so surprising it is almost unable to believe.
• adj. Implausible or improbable.

unconvincing

• adj. not convincing, plausible or believable.
• v. present participle of unconvince.