ulu adjective 1noun 2forms 4 adjective1 •(Singlish, informal) Remote; desertedSembawang Park is considered to be one of the country's most ulu spots because of its comparative isolation, and it was almost empty. — 2007 noun2 •An all-purpose knife traditionally used by Yup'ik, Inuit, and Aleut women. •Breadfruit formsuluit · ulus · more ulu · most ulu
