Search Result：luteal phase
luteal phase 
(TTS Sound)
(TTS Sound)Overview of noun luteal_phase
The noun luteal phase has 1 sense
- secretory phase, luteal phase -- (the second half of the menstrual cycle after ovulation; the corpus luteum secretes progesterone which prepares the endometrium for the implantation of an embryo; if fertilization does not occur then menstrual flow begins)