- announcement
- aperture
- apparition
- appearance
- avatar
- break
- broaching
- cavity
- characterization
- chasm
- check
- clearing
- cleft
- coming
- crack
- declaration
- determination
- disclosure
- discovery
- emergence
- Epiphany
- evidence
- excavation
- exposure
- expression
- fenestra
- fistula
- fontanel
- foramen
- gap
- gape
- gat
- gulf
- hiatus
- hint
- hole
- hollow
- identification
- incarnation
- indication
- inlet
- interval
- issuance
- lacuna
- laying open
- leak
- manifestation
- materialization
- note
- opening
- opening up
- orifice
- outlet
- pass
- passage
- passageway
- pore
- presentation
- proof
- publication
- realization
- recognition
- revelation
- rise
- show
- showing
- slot
- space
- split
- statement
- stoma
- strike
- theophany
- throwing open
- uncorking
- uncovering
- unfolding
- unfoldment
- unstopping
- word
- yawn