Valuable
Worthy, expensive
Hoist
Carry, lift, heave
Bargain
Deal
Artificial
Fake, man-made
Empty
Vacant, unoccupied, deserted, bare
Choose
Select, opt, pick
Reliable
Trustworthy, capable, good, dependabe
Dangerous
Hazardous, risky, scary
Transparent
Clear, see-through, glassy
Genuine
Real, authentic, true, actual
Last
Final, rear, ultimate
Necessary
Important, required, needed
Many
Countless, numerous, great
Meaningful
Important, significant
Estimate
Guess, evaluate
Collect
Gather
Flutter
Soar, fly
Hover
Drift, glide, float
Hurry
Rush, run, speed
Country
State, nation, kingdom, realm, region
Hall
Corridor, pathway, lobby, passage
Complete
Finish, end
Absurd
Foolish, silly, crazy
Directions
Instructions, orders, rules, guidance
Faithful
Loyal, reliable, trusted
Invisible
Unseen, microscopic, hidden, concealed
Answer
Reply
Praise
Compliment, celebrate, applaud
Illustration
Picture, image, drawing
Job
Career, occupation
Accomplish
Achieve, reach, complete