physiological condition vs oestrus

Other hyponyms of physiological condition include wakefulness, bloodiness, incompatibility, acathexia, angiotelectasia, torpidity, torpor, agalactia, agalactosis, anaesthesia, anesthesia, anhidrosis, anhydrosis, arousal, sleep, slumber, sleep, sopor, drive, elastosis, flatulence, flatulency, gas, flection, flexion, flexure, estrus, heat, rut, anestrum, anestrus, anoestrum, anoestrus, hypercapnia, hypercarbia, acapnia, hypocapnia, asphyxia, oxygen debt, hyperthermia, hyperthermy, normothermia, hypothermia, muscularity, myasthenia, infertility, sterility, false pregnancy, pseudocyesis, gestation, maternity, pregnancy, rigor mortis, vitalisation, vitalization, good health, healthiness, fecundity, fertility, potence, potency, pathological state, disorder, upset, cellularity, addiction, dependance, dependence, dependency, habituation, suspended animation, cryptobiosis, dilatation, distension, distention, emmetropia, sedation, hyperpigmentation, hypopigmentation, amyxia, cold sweat, abnormalcy, abnormality, blockage, obstruction, intoxication, poisoning, toxic condition, analgesia, oligospermia.