- adherens junctions: cell junctions in epithelium that reinforces tight junctions (common name)
- alveolar: exocrine glands that look like sacs
- apical: epithelial surface that lines free space
- apical: layer of epithelium that dictates the name of its shape
- basal: epithelial surface that connects to underlying connective tissue
- basal lamina: supporting layer of connective tissue under the epithelium
- cilia: these propel something along epithelial cells
- columnar: epithelial cells that are rather tall
- compound: exocrine glands with branched ducts
- cuboidal: regularly shaped epithelial cells with nuclei in the middle
- desmosomes: cell junctions that connects to cytoskeletons
- diffusion: primary function of simple squamous epithelium that is not as pronounced in the others
- endothelium: short name for simple squamous epithelium
- filtration: primary function of simple cuboidal epithelium as opposed to the rest
- gap junctions: cell junctions that are holes
- gap junctions: cell junctions that allow cells to act as one whole unit
- goblet cell: a unicellular exocrine gland
- keratin: protein that makes epithelium tough and waterproof
- lumen: free space in a blood vessel or something that is bordered by epithelium
- mesothelium: one-word for epithelia that lines serous cavities, eg. peritoneal, pericardial etc.
- microvilli: these are used for increasing surface area for absorption
- mucin: protein that makes up mucus
- protection: primary function of stratified epithelia as opposed to simple
- pseudostratified: epithelium with nuclei all over the place
- pseudostratified columnar: epithelium in the trachea
- regeneration: chemotherapy inhibits this characteristic of epithelia
- secretion: columnar epithelia have this function as opposed to others
- simple: single-layered epithelium
- simple: exocrine glands with unbranched ducts
- simple columnar: epithelium in the digestive tube
- simple columnar: epithelium that makes up exocrine glands
- simple cuboidal: kidney epithelium
- simple squamous: epithelium in the alveoli of the lungs
- squamous: flat epithelial cells
- stratified: epithelium with multiple layers
- stratified columnar: epithelium in the penis
- stratified cuboidal: epithelium in the salivary glands
- stratified squamous keratinized: epihelium in the epidermis
- tight junctions: outermost cell junctions in epithelium (common name)
- transitional: epithelium that allows stretching
- transitional: epithelium in the bladder and ureter
- tubular: exocrine glands that look like tubes
- zonula adherens: cell junctions in epithelium that reinforces tight junctions (latin name)
- zonula occludens: outermost cell junctions in epithelium (latin name)