1. existing or being everywhere, especially at the same time; omnipresent: ubiquitous fog; ubiquitous little ants.
verb (used without object), ululated, ululating
1. to howl, as a dog or a wolf; hoot, as an owl.
2. to utter howling sounds, as in shrill, wordless lamentation; wail.
3. to lament loudly and shrilly.