Here you will find one or more explanations in English for the word Erectors.
Also in the bottom left of the page several parts of wikipedia pages related to the word Erectors and, of course, Erectors synonyms and on the right images related to the word Erectors.
Erector
Erector E*rec"tor, n.
1. One who, or that which, erects.
2. (Anat.) A muscle which raises any part.
3. (Physics) An attachment to a microscope, telescope, or
other optical instrument, for making the image erect
instead of inverted.
Meaning of Erectors from wikipedia