| Language | Reflex(es) | Gloss | Grammar | Sources |
|---|
| English |
| Old English | cūslyppe, cūsloppe | cowslip, lit. cow-dung | n.fem | W7 ASD LRC |
| Old English | oferslop | slop, surplice | n.neut | W7 ASD LRC |
| Old English | oxanslyppe | oxlip, lit. ox-dung | n.fem | W7 ASD LRC |
| Old English | slēfan | to slip (clothes) on | vb | W7 LRC |
| Old English | slīepan | to cause to slip in, make to enter | vb | GED LRC |
| Old English | slīf, slī(e)fe, slēf, slȳf | sleeve | n.fem | W7 ASD LRC |
| Old English | slōpian | to cause to slip in, make to enter | vb | GED LRC |
| Old English | slūpan | to slip (in) | vb.str | GED ASD LRC |
| Old English | slypa, slyppe | slime, paste | n.fem | W7 LRC |
| Old English | slype | slip, garment | n | W7 LRC |
| Middle English | cowslyppe | cowslip | n | W7 LRC |
| Middle English | oxeslippe | oxlip | n | W7 LRC |
| Middle English | sleve | sleeve | n | W7 LRC |
| Middle English | sloppe | slop | n | W7 LRC |
| Middle English | sloveyn | sloven, rascal | n | W7 LRC |
| Middle English | slyp | slime, slip | n | W7 LRC |
| English | cowslip | common British primrose | n | AHD W7 LRC |
| English | lubricate | to make smooth/slippery | vb | AHD W7 LRC |
| English | lubric(i)ous | smooth, slippery; tricky, elusive | adj | W2I LRC |
| English | lubricity | having lubricious quality | n | AHD LRC |
| English | oxlip | hybrid primrose | n | AHD W7 LRC |
| English | sleeve | garment part covering arm | n | AHD W7 LRC |
| English | slip | slurry: mixture of water/fine clay | n | AHD W7 LRC |
| English | sloop | boat rigged fore-and-aft with single mast/headsail jib | n | AHD W7 LRC |
| English | slop | slush, soft mud | n | AHD W7 LRC |
| English | slop | loose smock/overall | n | AHD W7 LRC |
| English | sloven | one habitually negligent re: neatness/cleanliness | n | AHD W7 LRC |
| English | slovenly | untidy, lazily slipshod, re: sloven | adj | W7 LRC |
| West Germanic |
| Old Frisian | slēpa | to cause to slip in, make to enter | vb | GED LRC |
| Middle Dutch | slop | slop (smock) | n | W7 LRC |
| Dutch | sloep | sloop | n | W7 LRC |
| Flemish | sloovin | sloven, woman of low character | n | W7 LRC |
| Middle Low German | slūpen | to slip in | vb | GED LRC |
| Old High German | sliofan, sliufan | to slip in | vb.str | GED LRC |
| Old High German | sloufen | to cause to slip in, make to enter | vb.wk | GED LRC |
| Old High German | slupfen | to slip in | vb.wk | GED LRC |
| German | schlüpfen | to slip into | vb | LRC |
| North Germanic |
| Icelandic | yfir-sloppr | surplice, over-garment | n | ASD LRC |
| East Germanic |
| Gothic | *sliupan | to slip into | vb.str.II | GED LRC |
| Italic |
| Latin | lubricatus | made slippery | vb.ptc | W7 LRC |
| Latin | lubrico, lubricāre | to make slippery | vb | W7 LRC |
| Latin | lūbricus | slippery | adj | GED LRC |
| Medieval Latin | lubricus | lubricious | adj | W7 LRC |