Anagrams of: VU_

• A form of address, usually to an unknown male or a superior. An informal form of sir.

• A small to medium-sized cavity inside rock that may be formed through a variety of processes.

• An occurrence of the interjection "uh".

• Expression of thought, confusion, or uncertainty.

• Space filler or pause during conversation.

• being or moving higher in position or greater in some value; being above a former position or level

• spatially or metaphorically from a lower to a higher position

• to a higher intensity

• nearer to the speaker

• to a more central or a more northerly place

• to a later time

• out of bed

• getting higher or more vigorous

• extending or moving toward a higher place

• (usually followed by `on' or `for') in readiness

• open

• (used of computers) operating properly

• used up

• raise

• the 12th letter of the Greek alphabet

• An expression used to show contentment for something

• An expression used to show thought or reflection

• An expression used to show being muffled or not able to speak clearly, as well as "mmph".

• Yes.

• Expression of hesitation, uncertainty or space filler in conversation. See uh.

• To make the um sound to express uncertainty or hesitancy.

• Around, about; after.

• Alternative spelling of µm