solemnity (n.)
- aridity
- barrenness
- bleakness
- buckram
- celebration
- ceremonial
- ceremoniousness
- ceremony
- circumstance
- colorlessness
- commencement
- consequence
- convocation
- courtliness
- darkness
- deadness
- dignity
- dreariness
- dryness
- dullness
- dustiness
- duty
- earnestness
- elevation
- emptiness
- etiolation
- exercise
- exercises
- flatness
- form
- formal
- formality
- formalization
- formula
- formulary
- function
- gloom
- gloominess
- graduation
- grandeur
- gravity
- grimness
- heaviness
- heraldry
- hollowness
- importance
- impressiveness
- inanity
- inaugural
- inauguration
- initiation
- insipidity
- insipidness
- institution
- jejunity
- lifelessness
- liturgy
- loftiness
- lordliness
- majesty
- moderation
- momentousness
- mummery
- mystery
- nobility
- observance
- office
- ordinance
- paleness
- pallor
- performance
- pointlessness
- pomp
- pomposity
- ponderousness
- practice
- pride
- primness
- reserve
- rigidness
- rite
- ritual
- rituality
- sacrament
- sedateness
- seriousness
- service
- slowness
- soberness
- sobersides
- sobriety
- solemnization
- somberness
- spiritlessness
- staidness
- state
- stateliness
- sterility
- stiffness
- stodginess
- stuffiness
- stylization
- sublimity
- superficiality
- taciturnity
- tastelessness
- tediousness
- temperance
- uninterestingness
- vapidity
- vapidness
- venerability
- weight
- weightiness
- woodenness
- worthiness
