endoparasite 

A parasite-host relationship where the parasite lives inside of the host.

Escherichia Coli lives inside the intestine of a human being as it is an endoparasite

endoparasite by bioFreak October 19, 2009

Endopolis 

A realm betwixt the physical and cerebral. Its entrance shrouded in a kaleidoscopic haze; take Mary Jane's hand and drift joyfully into the ether.

"What are your plans for this evening?"

"I will be sparkin' the la, thus continuing my extensive tour of the mighty Endopolis."

Endopolis by Dantronix January 6, 2015

Endoplasmic Reticulum 

-Tedious biology term, used in public education to stimulate teen suicide rates for the entertainment of teachers.
-A complex, rediculous compound word that causes the eyes to bleed at the sight
-I HATE AP BIOLOGY!!

"students, now moving on the the outer part of the cell: the Endoplasmic Reticulum, and the G---"

*BLAM, BLAM*

"hahahahahah...class dismissed."

Endoplasmic Reticulum by Man_whore_OMG September 23, 2008

endpointing 

Referring to the final stages of an individuals life, as of in a palliative care situation.

Judith: I haven't been in to see Sam in a fortnight.
Cynthia: Well Judith, I damn well suggest you hurry - he is endpointing.

Judith: Good Lord!

endpointing by Macktown July 24, 2019

endoplasmic reticulum 

a structure in a human cell.

ahh fuck my endoplasmic reticulums r hurting

endoplasmic reticulum by eggfoo March 12, 2003

ultramicroscopic-endoplasmicreticulum 

A micro-sized ribosome attachment to the smooth endoplasmic reticulum. Often seen in animal cells.

I found my ultramicroscopic-endoplasmicreticulum!

ultramicroscopic-endoplasmicreticulum by BrianL September 24, 2006

endpointing 

Referring to the final stages of an individuals life, as of in a palliative care situation.

Judith: I haven't been in to visit Sam in a fortnight.
Cynthia: Well I damn well suggest you do Judith - he is endpointing.
Judith: Good Lord!

endpointing by Macktown July 24, 2019