"zullen" in English zullen to suck sth. to suck on sth. Detailed translations for "zullen" zullen zullen(also: an etw. saugen, lutschen, nuckeln, suckeln) to suck sth. zullen(also: an etw. saugen, lutschen, nuckeln, suckeln) to suck on sth.