answer
background
brainstorming
bulb
burning
business
concept
conceptual
connection
consultation
continuity
creativity
cross
design
diagnosis
doctor
energy
environment
glasses
hand
human
idea
info
innovation
inspiration
intellectual
invention
knowledge
lamp
learning
light
modern
network
patient
pondering
power
presentation
search
shows
solution
strategy
success
symbol
task
technology
thinking
thinks
treatment