verb

See noun

13 of 60

Good / Flexible

flex - Bend (a limb or joint)

Dylan flexed his muscles after his workout to see the progress he had made.

verb

14 of 60

Bad / Mistake

flub - To fail or make a mistake

The outfielder flubbed the catch when the baseball flew past him.

adjective

15 of 60

Good / Good

flawless - Perfect and without any imperfections

Bill was determined to buy the flawless diamond for his gem museum.

noun

See verb

16 of 60

Bad / Dishonest

fink - An unpleasant or contemptible person

Randall was the fink of the office who everyone tried to avoid.

noun

See verb

17 of 60

Good / Flexible

flex - The action or state of flexing

A simple flex of his muscles proved how strong Arnold Schwarzenegger once was.

noun

18 of 60

Bad / Unfriendly

flak - Strong criticism

The way Donald Trump lashes out at 'fake news' is an example of the way that he doesn't take flak from anyone.

noun

19 of 60

Bad / Mistake

flaw - A mark, fault, or other imperfection that mars a substance or object

Supermodel Cindy Crawford's mole is viewed as a flaw that makes her even more beautiful.

verb

20 of 60

Good / Friendly

flatter - To express excessive compliments about someone, for personal gain.

Linda immediately recognized Jason's gushing compliments as an attempt to flatter her before asking her for a date.

adjective

21 of 60

Bad / Weak

Url

flaccid - Lacking strength, firmness, or resilience.

His handshake was so flaccid that the manager felt that he wasn’t really interested in the interview and the job at all.

verb

22 of 60

Other / Up+Down

Url

flip - To turn over or rotate something quickly, especially with a sudden movement.

She flipped the pancake onto the other side with a quick motion.

adjective

23 of 60

Bad / Dangerous

Url

flammable - Easily set on fire; capable of catching fire quickly.

Keep flammable materials away from open flames or heat sources.

verb

See noun

24 of 60

Other / Entice

flirt - Behave as though attracted to or trying to attract someone, but for amusement rather than with serious intentions

Erin flirted with Devon, but she had no intention of actually dating him.