12-letter words containing ious
- supercilious — haughtily disdainful or contemptuous, as a person or a facial expression.
- suppositious — formed from or growing out of supposition: suppositious evidence.
- suspiciously — tending to cause or excite suspicion; questionable: suspicious behavior.
- tralaticious — transferred or passed down
- trepidatious — tremulous fear, alarm, or agitation; perturbation.
- turbinacious — with a peaty aroma or flavour
- ultraserious — extremely serious
- unauspicious — inauspicious; unfavourable; unlucky
- uncensorious — not censorious or critical; not characterized by censure
- uneuphonious — pleasant in sound; agreeable to the ear; characterized by euphony: a sweet, euphonious voice.
- unfastidious — not fastidious; not fussy; not appropriately concerned with detail or cleanliness
- ungraciously — in an ungracious manner
- unharmonious — marked by agreement in feeling, attitude, or action: a harmonious group.
- unloquacious — talking or tending to talk much or freely; talkative; chattering; babbling; garrulous: a loquacious dinner guest.
- unpropitious — presenting favorable conditions; favorable: propitious weather.
- unsalubrious — favorable to or promoting health; healthful: salubrious air.
- unsuspicious — not feeling suspicion
- uproariously — characterized by or in a state of uproar; tumultuous.
- usuriousness — the quality or state of being usurious
- vainglorious — filled with or given to vainglory: a vainglorious actor.
- victoriously — having achieved a victory; conquering; triumphant: our victorious army.