Synonyms and Antonyms of once-in-a-lifetime

unbelievable unique special

once-in-a-generation not-to-be-missed

inflection ₁₅

falconine ₁₄ fictional ₁₄ infection ₁₄ infantile ₁₂ inflation ₁₂ aconitine ₁₁ anticline ₁₁ clintonia ₁₁ octennial ₁₁ lineation ₉

conflate ₁₃ falconet ₁₃ flection ₁₃ olefinic ₁₃ antilife ₁₁ fontanel ₁₁ cotinine ₁₀ election ₁₀ enaction ₁₀ inaction ₁₀ neotenic ₁₀ nicotine ₁₀ nonelect ₁₀ lenition ₈ nonelite ₈

confine ₁₂ faction ₁₂ faience ₁₂ fiancee ₁₂ fictile ₁₂ fiction ₁₂ finance ₁₂ finical ₁₂ folacin ₁₂ inflect ₁₂ inflict ₁₂ nonfact ₁₂ filiate ₁₀ foliate ₁₀ fontina ₁₀ infante ₁₀ inflate ₁₀ nonlife ₁₀ olefine ₁₀ tailfin ₁₀ tinfoil ₁₀ acetone ₉ aconite ₉ actinon ₉ alencon ₉ aloetic ₉ ancient ₉ anionic ₉ cannoli ₉ canteen ₉ centile ₉ ciliate ₉ cineole ₉ coniine ₉ connate ₉ contain ₉ encinal ₉ incline ₉ lactone ₉ lection ₉ licente ₉ nicotin ₉ aniline ₇ antlion ₇ elation ₇ enation ₇ lenient ₇ leonine ₇ lineate ₇ neonate ₇

confit ₁₁ enface ₁₁ facete ₁₁ facile ₁₁ falcon ₁₁ fecial ₁₁ fennec ₁₁ fiance ₁₁ flacon ₁₁ infect ₁₁ fanion ₉ feline ₉ fennel ₉ fetial ₉ finale ₉ finial ₉ finite ₉ finito ₉ foetal ₉ folate ₉ fontal ₉ infant ₉ leftie ₉ nonfat ₉ olefin ₉ teflon ₉ acetin ₈ action ₈ aeonic ₈ alnico ₈ ancone ₈ atelic ₈ atonic ₈ canine ₈ cannel ₈ cannie ₈ cannot ₈ cantle ₈ canton ₈ cation ₈ catlin ₈ cenote ₈ centai ₈ cental ₈ cetane ₈ cineol ₈ citola ₈ citole ₈ client ₈ coatee ₈

calif ₁₀ cleft ₁₀ clift ₁₀ facet ₁₀ fecal ₁₀ fence ₁₀ ficin ₁₀ finca ₁₀ focal ₁₀ folic ₁₀ aloft ₈ elfin ₈ faint ₈ fanon ₈ feint ₈ felon ₈ fetal ₈ filet ₈ final ₈ fleet ₈ flint ₈ flite ₈ float ₈ flota ₈ folia ₈ often ₈ acini ₇ actin ₇ ancon ₇ antic ₇ canoe ₇ canon ₇ canto ₇ ceili ₇ cento ₇ cilia ₇ clean ₇ cleat ₇ cline ₇ clone ₇ coati ₇ colin ₇ conin ₇ conte ₇ cotan ₇ eclat ₇ elect ₇ enact ₇ ileac ₇ iliac ₇

cafe ₉ calf ₉ clef ₉ coft ₉ coif ₉ face ₉ fact ₉ fice ₉ fico ₉ flic ₉ floc ₉ foci ₉ alef ₇ alif ₇ fail ₇ fain ₇ fane ₇ fano ₇ fate ₇ feal ₇ feat ₇ feel ₇ feet ₇ felt ₇ feta ₇ fete ₇ fiat ₇ fila ₇ file ₇ filo ₇ fine ₇ fino ₇ flan ₇ flat ₇ flea ₇ flee ₇ flit ₇ floe ₇ foal ₇ foil ₇ foin ₇ font ₇ info ₇ leaf ₇ left ₇ lief ₇ life ₇ lift ₇ loaf ₇ loft ₇

caf ₈ aft ₆ eft ₆ elf ₆ fan ₆ fat ₆ fee ₆ fen ₆ fet ₆ fie ₆ fil ₆ fin ₆ fit ₆ foe ₆ fon ₆ oaf ₆ oft ₆ ace ₅ act ₅ cal ₅ can ₅ cat ₅ cee ₅ cel ₅ col ₅ con ₅ cot ₅ eco ₅ ice ₅ lac ₅ oca ₅ tec ₅ tic ₅ ail ₃ ain ₃ ait ₃ ale ₃ alt ₃ ane ₃ ani ₃ ant ₃ ate ₃ eat ₃ eel ₃ eon ₃ eta ₃ inn ₃ ion ₃ lat ₃ lea ₃

ef ₅ fa ₅ fe ₅ if ₅ of ₅ ae ₂ ai ₂ al ₂ an ₂ at ₂ el ₂ en ₂ et ₂ in ₂ it ₂ la ₂ li ₂ lo ₂ na ₂ ne ₂ no ₂ oe ₂ oi ₂ on ₂ ta ₂ te ₂ ti ₂ to ₂