Iff is valid Scrabble Word

Is iff a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is iff valid Words with Friends?
Words with Friends YES

Definitions for IFF in dictionary:

Words that contain IFF

biff12 diff11 iffy13 jiff17 kiff14 miff12 niff10 riff10 tiff10 viff13 ziff19 biffo13 biffs13 biffy16 cliff13 diffs12 gliff12 griff12 jiffs18 jiffy21 miffs13 miffy16 niffs11 niffy14 quiff20 riffs11 skiff15 sniff11 spiff13 stiff11 tiffs11 triff11 viffs14 whiff17 ziffs20 biffed15 biffer14 biffin14 biffos14 cliffs14 cliffy17 coiffe14 differ13 gliffs13 goniff13 griffe13 griffs13 iffier12 iffily15 miffed15 niffed13 niffer12 piffle14 quiffs21 riffed13 riffle12 scliff14 siffle12 skiffs16 skliff16 sniffs12 sniffy15 spiffs14 spiffy17 spliff14 squiff21 stiffs12 stiffy15 tariff12 tiffed13 tiffin12 viffed16 whiffs18 whiffy21 bailiff15 biffers15 biffies15 biffing16 biffins15 caitiff15 chiffon18 cliffed16 coiffed16 coiffes15 differs14 difform16 diffuse14 goniffs14 griffes14 griffin14 griffon14 iffiest13 jiffies20 mastiff15 midriff16 miffier15 miffily18 miffing16 niffers13 niffier13 Show more ...

How to use IFF in a sentence

Find what other words can be done using letters: "iff"
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