A

• aleatory — relying on chance or an uncontrolled element in the details of life or in the creation of art.

C

• contention — a heated disagreement.

E

• emypreal — of or relating to the heavens / sublime

L

• liminal —
  • of or relating to a sensory threshold
  • barely perceptible
  • of, relating to, or being an intermediate state, phase, or condition

S

• segue — an uninterrupted transition from one piece of music or film scene to another.
• susurrus — whispering, murmuring, or rustling.
• synergy — the interaction or cooperation of two or more organizations, substances, or other agents to produce a combined effect greater than the sum of their separate effects.

Z

• zeugma — a figure of speech in which a word applies to two others in different senses (e.g., John and his license expired last week ) or to two others of which it semantically suits only one (e.g., with weeping eyes and hearts ).
• finifugal
• noosphere
• numinous
• orenda
• sophrosyne
• orphic
• latiblue
• offing
• meraki
• oriflamme