alpha-adrenoceptor
Word Rarity
Very rare
Frequency: 1.44 in modern English
27
Scrabble Score
17
Letters
6
Syllables
11
Unique Chars
Meaning
n
receptors postulated to exist on nerve cell membranes of the sympathetic nervous system in order to explain the specificity of certain agents that affect only some sympathetic activities (such as vasoconstriction and relaxation of intestinal muscles and contraction of smooth muscles)