plural of celestial stem

plural of Mach stem

plural of consonant stem

plural of straw stem

plural of oblique stem

(medicine, cytology) A primal undifferentiated cell from which a variety of other cells can develop through the process of cellular differentiation.

(slang, derogatory, dated, early 1900s) prostitute

(idiomatic, euphemistic) To have anal sex; to insert one's penis (stem) into another's anus (rose).

(neuroanatomy, anatomy) The part of the brain that connects the spinal cord to the forebrain and cerebrum.

plural of stem cell