penumbral 

socially awkward vtuber with a tendency to treat his viewers with the same respect as your mother when she finds out you left the cold stuff out of the fridge

ie no respects at all just anger

also he loves tea so I guess that's a good thing.........right???

penumbral is a bottom

sorry I don't make the rules

penumbral by archi February 21, 2023

Penumbra Black Plague 

Possibly the best horror game on the planet working in five hours (unfortunately) of intelligent gameplay and brilliant story accompanied by a feeling of vulnerability as the only thing you can use is the ability to run from the skeletal monsters that _can and will kill you_. Lacking in some texture detail but excelling in every other aspect including but not limited to atmosphere, brilliant soundtrack, admirable voice acting, compelling story, very interactive physics, psychological destruction, and challenging puzzles, this game is simply amazing.

Penumbra Black Plague is the shit man.

Penumbra Black Plague by lee wolfgang April 13, 2009

Penumbra 

An amazing gothic metal band from France. Similar to bands like trail of tears, sirenia, tristania and therion.

Listen to the album "Seclusion", highlight of Penumbra

Penumbra by artyq729 November 18, 2006

Penumbation 

Penumbation (noun)

The act of penumbating.

Jason demonstrated penumbation to his peers while aspirating acute thrombus.

Penumbation by Interventionalist August 21, 2018

penumbra 

The shadow cast by a partial eclipse.
Surrounds the Umbra.

The total eclipse was only over New york, but all of New England was in the Penumbra.

penumbra by pythonspam November 7, 2003

Penumbate 

Penumbate (verb)
The act of rapidly moving a separator wire in and out through the tip of a continuous aspiration thrombectomy catheter during vacuum suction with the goal of thrombus removal.

The interventional radiologist penumbated the large arterial embolus until it was removed.

Penumbate by Interventionalist August 21, 2018

Penumbras

a simp

Penumbras: *says her*
People: SIMP DETECTED

Penumbras by memeaddictive2 May 15, 2023