Implausible
Implausible adjective - Too extraordinary or improbable to believe.
Usage example: the terrorist attacks generated a whole passel of implausible conspiracy theories that dishonor the memory of those who perished
Ludicrous and implausible are semantically related in outlandish topic. In some cases you can use "Ludicrous" instead an adjective "Implausible".
Nearby Word: implausibly
Ludicrous
Ludicrous adjective - Causing or intended to cause laughter.
Implausible and ludicrous are semantically related in outlandish topic. Sometimes you can use "Implausible" instead an adjective "Ludicrous".
Nearby Word: ludicrously
Mutual synonyms
Related pairs
- extravagant and implausible
- extravagant and ludicrous
- outlandish and implausible
- outlandish and ludicrous
- incongruous and implausible
- incongruous and ludicrous
- foolish and implausible
- foolish and ludicrous
- irrational and implausible
- irrational and ludicrous
- crazy and implausible
- crazy and ludicrous
- incredible and implausible
- incredible and ludicrous
Both words in one sentence
- All of the minor ghosts you can capture in Mishap: An Accidental Haunting and Mishap 2: An Intentional Haunting died in various ludicrous and implausible manners, but a particular one in the second game takes the cake.
Source: Necro Non Sequitur - Ludicrous melee accuracy, though not limited to swords and other bladed weapons (and indeed, may even be done completely unarmed), is one of the common forms of Implausible Fencing Powers, and as such is often used by a Master Swordsman.
Source: Ludicrous Melee Accuracy
Cite this Source
Ludicrous and Implausible. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/implausible/ludicrous
Implausible & Ludicrous. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/implausible/ludicrous>.
Ludicrous or Implausible. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/implausible/ludicrous.
Google Ngram Viewer shows how "implausible" and "ludicrous" have occurred on timeline