Pituitary

Double click on any word to get a popup explanation of the word and sample sentences
Dictionary | Wikipedia | Synonyms | News

Pituitary Meaning and Definition in Dictionary

Pituitary Meaning and Definition from WordNet (r) 2.0
    pituitary adj
  1. of or relating to the pituitary gland; "pituitary hormone"
  2. having abnormal size with overgrown extremities resulting from abnormal pituitary secretion; "a protruding acromegalic jaw"; "a pituitary dwarf" [syn: acromegalic] n : the master gland of the endocrine system; located at the base of the brain [syn: pituitary gland, pituitary body, hypophysis]
Pituitary Meaning and Definition from Webster's Revised Unabridged Dictionary (1913)
    Pituitary \Pi*tu"i*ta*ry\, a. [L. pituita phlegm, pituite: cf. F. pituitarie.] (Anat.) (a) Secreting mucus or phlegm; as, the pituitary membrane, or the mucous membrane which lines the nasal cavities. (b) Of or pertaining to the pituitary body; as, the pituitary fossa. Pituitary body or gland (Anat.), a glandlike body of unknown function, situated in the pituitary fossa, and connected with the infundibulum of the brain; the hypophysis. Pituitary fossa (Anat.), the ephippium.

Would you like to add your own explaination to this word 'Pituitary'?

Wikipedia Meaning and Definition on 'Pituitary'


  • Pituitary gland: In vertebrate anatomy the pituitary gland, or hypophysis, is an endocrine gland about the size of a pea and weighing 0.5 g (0.02 oz.), ...
  • Anterior pituitary: A major organ of the endocrine system , the anterior pituitary, also called the adenohypophysis, is the glandular, anterior lobe of the ...
  • Pituitary adenoma: Pituitary adenomas are tumor s that occur in the pituitary gland , and account for about 15% of intracranial neoplasms . small pituitary ...
  • Posterior pituitary: The posterior pituitary (or neurohypophysis) comprises the posterior lobe of the pituitary gland and is part of the endocrine system . ...
  • Hypothalamic–pituitary–adrenal axis: The hypothalamic-pituitary-adrenal axis (HPA or HTPA axis), also known as the limbic -hypothalamic-pituitary-adrenal axis (LHPA axis) and, ...
  • Pituitary apoplexy: Pituitary apoplexy is an infarction or hemorrhage of the pituitary gland in the presence of a pituitary adenoma Symptoms : Headache s are ...
  • Pituitary disease: A Pituitary disease is a disorder primarily affecting the Pituitary gland The main disorders involving the pituitary gland are: | ...
  • Pituitary stalk: The pituitary stalk (also known as the infundibular stalk or simply the infundibulum) is the connection between the hypothalamus and the ...
  • Hypothalamic-pituitary-gonadal axis: The hypothalamic-pituitary-gonadal axis (also HPG axis) is referring to the effects of the hypothalamus , pituitary gland , and gonad s as ...

Words and phrases related to 'Pituitary'



Pituitary Sample Sentences in News



Want to be famous? Add your definition to the meaning of 'Pituitary'


Search for more meaning of 'Pituitary' on the web