| FIRMLESS | • firmless adj. (Obsolete) Detached from physical substance. • firmless adj. (Obsolete) Infirm; unstable. • FIRMLESS adj. (obsolete) wavering. |
| FLIMSIER | • flimsier adj. Comparative form of flimsy: more flimsy. • FLIMSY adj. lacking strength. |
| FORMLESS | • formless adj. Without form; shapeless. • formless adj. (Not comparable) Without the use of forms or templates. • FORMLESS adj. lacking structure. |
| FORMULAS | • formulas n. Plural of formula. • FORMULA n. (Latin) a prescribed or set form. |
| FRUMPLES | • frumples v. Third-person singular simple present indicative form of frumple. • frumples n. Plural of frumple. • FRUMPLE v. (dialect) to wrinkle. |
| FULCRUMS | • fulcrums n. Plural of fulcrum. • FULCRUM n. (Latin) a support for a lever. |
| FULSOMER | • fulsomer adj. Comparative form of fulsome: more fulsome. • FULSOME adj. cloying. |
| FUMBLERS | • fumblers n. Plural of fumbler. • FUMBLER n. one who fumbles. |
| MERFOLKS | • merfolks n. Plural of merfolk. • MERFOLK n. mermen and mermaids. |
| MUFFLERS | • mufflers n. Plural of muffler. • MUFFLER n. a thick scarf, collar, etc. |
| ROOMFULS | • roomfuls n. Plural of roomful. • ROOMFUL n. the contents of a room. |
| ROOMSFUL | • roomsful n. Plural of roomful. • ROOMFUL n. the contents of a room. |
| SLIPFORM | • slipform n. (Uncountable) A type of process for setting concrete which uses moveable forms that are moved and reused… • slipform n. (Countable) A moveable form used when setting concrete using the slipform technique. • slipform v. To use the slipform technique when creating a concrete structure. |
| STORMFUL | • stormful adj. Abounding with storms; stormy. • STORMFUL adj. abounding with storms. |
| WOLFRAMS | • WOLFRAM n. (German) an alternative name for tungsten. |