- Know in Verb
- Know up Verb
- Knuckle Noun Verb Adj
- Knur Noun Verb Adj
- Knurl Noun Verb
- Kohl Noun Adj Verb Pnoun
- Kook Noun Verb Adj
- Kosher Noun Adj Verb
- Kowtow Verb Noun
- Kraal Noun Verb
- Krausen Noun Verb
- Kvetch Noun Verb
- Kyanize Verb Past Participle Pres. Participle
- Kybosh Noun Verb
- Laager Noun Verb Adj
- Lab Noun Adj Verb
- Labefy Verb
- Label Noun Verb Adj
- Labialize Verb
- Labiate Adj Noun Verb
- Labilize Verb Past Participle Pres. Participle
- Labor Noun Verb Adj
- Labour Noun Verb Adj Pnoun
- Labyrinth Noun Pnoun Verb Adj
- Lace Noun Verb Adj
- Lacerate Verb Adj
- Lack Noun Verb
- Lacker Noun Verb
- Lackey Noun Verb
- Lacquer Noun Verb Adj
- Lactate Noun Verb Adj
- Ladder Noun Verb Adj
- Lade Verb Noun
- Laden Adj Verb
- Ladle Noun Verb Adj
- Ladle out Verb
- Lag Noun Verb Adj
- Lager Noun Verb Adj
- Lagoon Noun Adj Verb
- Laicise Verb
- Laicize Verb
- Lair Noun Verb
- Lake Noun Verb Adj
- Lallygag Verb
- Lam Noun Verb
- Lamb Noun Verb Adj Pnoun
- Lambada Noun Verb Adj
- Lambast Verb
- Lambaste Verb Pres. Participle Past Participle
- Lamber Noun Verb
- Lame Adj Noun Verb
- Lamellate Adj Verb
- Lament Noun Verb
- Lament over Verb
- Laminate Noun Verb Adj
- Lamp Noun Verb Adj
- Lampoon Noun Verb
- Lampshade Noun Verb Adj
- Lance Noun Verb Adj Pnoun
- Lancinate Adj Verb Pres. Participle