Words that end with CIOUS, grouped by length
- andromonoecious
- unselfconscious
- androdioecious
- gynomonoecious
- hyperconscious
- oversuspicious
- braggadocious
- gynodioecious
- inefficacious
- overconscious
- perspicacious
- semiconscious
- bootylicious
- contumacious
- heteroecious
- inauspicious
- meretricious
- nonconscious
- pertinacious
- pervicacious
- preconscious
- semiprecious
- subconscious
- tralaticious
- turbinacious
- unauspicious
- unsuspicious
- coconscious
- disgracious
- efficacious
- incapacious
- inconscious
- injudicious
- inofficious
- scribacious
- tendencious
- unconscious
- unmalicious
- unofficious
- unveracious
- veneficious
- auspicious
- autoecious
- avaricious
- capricious
- curvacious
- fallacious
- hellacious
- loquacious
- lubricious
- marlacious
- mendacious
- monoecious
- mordacious
- outdacious
- paroecious
- pernicious
- precocious
- predacious
- procacious
- pugnacious
- rampacious
- sequacious
- suspicious
- synoecious
- trioecious
- ungracious
- astucious
- atrocious
- audacious
- autecious
- bibacious
- bodacious
- capacious
- cilicious
- conscious
- delicious
- dicacious
- dioecious
- feracious
- ferocious
- fugacious
- furacious
- judicious
- malicious
- minacious
- monecious
- officious
- parecious
- prescious
- rapacious
- sagacious
- salacious
- silicious
- solacious
- synecious
- tenacious
- triecious
- veracious
- vivacious
- voracious
- diecious
- edacious
- gracious
- luscious
- precious
- spacious
- specious
- stocious
- vicious