Now updated for CSW19. New words, if any, and new inflections of existing words, are shown in red.
| dankish | somewhat dank. |
| foughty | (Dial.) musty, mouldy. |
| fousty | (Scots) mouldy, damp. |
| froughy | musty, rancid. |
| frouzily | (Adv.) FROUZY. |
| frouziness | the state of being frouzy, fusty, stuffy. |
| frouzy | fusty, stuffy. |
| frowie | (Spenser) musty, rancid. |
| frowsily | (Adv.) FROWSY. |
| frowsiness | the state of being frowsy, fusty, stuffy. |
| frowster | (Obs.) one who frowsts. |
| frowstiness | the state of being frowsty. |
| frowsty | fusty, stuffy. |
| frowsy | fusty, stuffy > FROWSIER, FROWSIEST. |
| frowy | musty, rancid > FROWIER, FROWIEST. |
| frowzily | (Adv.) FROWZY, fusty, stuffy. |
| frowzily | (Adv.) FROWZY, fusty, stuffy. |
| frowziness | the state of being frowzy, fusty, stuffy. |
| frowzy | fusty, stuffy > FROWZIER, FROWZIEST. |
| fug | a very hot, close atmosphere (verb) to cause a fug in |
| fuggily | (Adv.) FUGGY, close, stuffy. |
| fugginess | the state of being fuggy. |
| fuggy | close, stuffy. |
| fust | a strong, musty smell; mustiness (verb) to smell mouldy |
| fustily | (Adv.) FUSTY, old-fashioned; musty. |
| fustiness | the state of being fusty. |
| fusty | old-fashioned; musty. |
| leafmold | mould from decayed leaves. No LEAFMOULD*. |
| mildew | a whitish growth produced by fungi (verb) to affect with mildew |
| mildewy | covered with mildew > MILDEWIER, MILDEWIEST. |
| mochie | (Scots) mouldy, damp. |
| mochiness | (Scots) mouldiness, dampness. |
| mochy | (Scots) mouldy, damp. |
| mold | (US) mould (verb) to mould |
| molder | to become mouldy. |
| moldiness | the state of being moldy. |
| moldy | mouldy. |
| mool | (Scots) to cover with soil. |
| moulder | to become mouldy. |
| mouldiness | the state of being mouldy. |
| mouldy | covered with mould. |
| mucedinous | mouldy; mildewy. |
| mucid | mouldy, musty. |
| mucidity | mouldiness. |
| mucidness | the state of being mucid. |
| mustily | (Adv.) MUSTY, having a stale odor. |
| mustiness | the state of being musty. |
| musty | having a stale odor. |
| reast | to become rancid REASTY. |
| reest | a fit of stubbornness (verb) to become rancid |
| reist | to become rancid. |
| stivy | stuffy. |
| vinew | to become mouldy. |