noun
- plural of rectus.
noun, plural rec·ti [rek-tahy] /ˈrɛk taɪ/. Anatomy.
- any of several straight muscles, as of the abdomen, thigh, eye, etc.
- a combining form meaning “right,” “straight,” used in the formation of compound words: rectilinear.
noun
- the plural of rectus
combining form
- straight or rightrectilinear; rectangle
noun plural -ti (-taɪ)
- anatomy a straight muscle, esp either of two muscles of the anterior abdominal wall (rectus abdominis)