foul
- fúll
- óhreinn
- saurugur
- ljótur
- vondur (foul weather)
- andstyggilegur
- sviksamlegur (foul play)
- flæktur (umkaðla)
- hættulegur (um sjóleið eða skipalægi)
- to fall foul verða ósáttur
- to run foul of rekast á (um skip)
- a foul copy uppkast
- óhreinka, ata
- rekast á
- flækja (foul an anchor, cable)
Samheiti: afoul, back up, befoul, cheating, choke, choke off, clog, clog up, congest, contaminate, cruddy, defile, dirty, disgustful, disgusting, distasteful, fetid, filthy, foetid, foul-smelling, fouled, funky, ill-scented, loathly, loathsome, maculate, marked-up, nasty, noisome, pollute, repellant, repellent, repelling, revolting, skanky, smelly, smutty, stinking, unsporting, unsportsmanlike, wicked, yucky
Andheiti: fair, unclog