| DEFINABLY | • definably adv. In a definable manner; identifiably. • DEFINABLE adv. that can be defined. | 
| ABOMINABLY | • abominably adv. In an abominable manner; very odiously; detestably. • ABOMINABLE adv. hateful, detestable, also ABHOMINABLE. | 
| IMAGINABLY | • imaginably adv. In an imaginable manner. • IMAGINABLE adv. that can be imagined. | 
| TERMINABLY | • TERMINABLE adv. capable of being terminated; limitable. | 
| INDEFINABLY | • indefinably adv. In an indefinable manner. • INDEFINABLE adv. that cannot be defined, also UNDEFINABLE. | 
| SUSTAINABLY | • sustainably adv. In a sustainable manner. • SUSTAINABLE adv. capable of being sustained. | 
| DETERMINABLY | • determinably adv. In a determinable way. • DETERMINABLE adv. capable of being determined. | 
| INDECLINABLY | • indeclinably adv. (Grammar) Without variation of termination. • INDECLINABLE adv. having no grammatical inflections. | 
| INTERMINABLY | • interminably adv. In an interminable manner; (seemingly) endlessly. • INTERMINABLE adv. having or seeming to have no end. | 
| UNATTAINABLY | • unattainably adv. In an unattainable way. • UNATTAINABLE adv. not attainable. | 
| UNIMAGINABLY | • unimaginably adv. To an extent or in a way that cannot be, or could not have been, imagined. • UNIMAGINABLE adv. not imaginable or comprehensible. | 
| ASCERTAINABLY | • ascertainably adv. In a way that can be ascertained. • ASCERTAINABLE adv. capable of being ascertained. | 
| DISCRIMINABLY | • discriminably adv. So as to be discriminable; distinguishably. • DISCRIMINABLE adv. capable of being discriminated. | 
| INEXPLAINABLY | • inexplainably adv. Synonym of unexplainably. • INEXPLAINABLE adv. not able to be explained. | 
| UNEXPLAINABLY | • unexplainably adv. In a way or to an extent that cannot be explained. | 
| UNSUSTAINABLY | • unsustainably adv. In an unsustainable manner. • UNSUSTAINABLE adv. not sustainable. | 
| INDETERMINABLY | • indeterminably adv. In an indeterminable manner. • INDETERMINABLE adv. incapable of being definitely decided or settled. | 
| UNDETERMINABLY | Sorry, definition not available. |