Suffix 1
Suffix 2
Suffix 3
Suffix 4
Suffix 5
100

able to be accept something; suitable.

What is acceptable?

100

able to obtain something

What is obtainable?

100

able to be adjusted.

What is adjustable?

100

too powerful to be defeated or overcome.

What is invincible?

100

without an equal in quality or extent; matchless.

What is unmatchable?

200

doubtful; when something is at question

What is questionable?

200

able to be turned the other way around.

What is reversible?

200

(of a business or activity) yielding profit or financial gain.

What is profitable?

200

able to be believed; convincing.

What is believable?

200

capable of being imagined or conceived.

What is conceivable?

300

able to be predicted.

What is predictable?

300

possible to do easily or conveniently.

What is feasible?

300

able to adapt to new conditions.

What is adaptable?

300

incapable of making mistakes or being wrong.

What is infallible?

300

able to catch fire and burn easily. 

What is combustible?

400

worth remembering or easily remembered, especially because of being special or unusual.

What is memorable?

400

(of two things) able to exist or go together


Hint: like a cord that fits a computer and phone

What is compatible?

400

able to be  reached successfully.

What is achievable?


hint: starts with a

400
designed to be completely submerged or to operate while submerged.


What is submersible?

400

not justifiable by argument.

What is unjustifiable?

500

consistently good in quality or performance; able to be trusted.

What is reliable?

500

able to be touched or grasped; having physical presence.

What is tangible?

500

so ludicrous as to be amusing.

What is laughable?

500

 seeming possible; probably can happen

What is probable?

500

trustworthy and reliable.

Hint: starts with a d

What is dependable?