formidable
— Adjective
– English
～ extremely impressive in strength or excellence; "a formidable opponent"; "the challenge was formidable"; "had a formidable array of compositions to his credit"; "the formidable army of brains at the Prime Minister's disposal"
formidable
— Adjective
– English
～ inspiring fear; "the formidable prospect of major surgery"; "a tougher and more redoubtable adversary than the heel-clicking, jackbooted fanatic"- G.H.Johnston; "something unnerving and prisonlike about high grey wall"
acid-forming
— Adjective
– English
～ yielding an acid in aqueous solution
base-forming
— Adjective
– English
～ yielding a base in aqueous solution
formless
— Adjective
– English
～ having no physical form; "belief in a world filled with...formless but often malevolent beings"
formless
— Adjective
– English
～ having no definite form or distinct shape; "amorphous clouds of insects"; "an aggregate of formless particles"; "a shapeless mass of protoplasm"
formløs
— Adjective
– Danish
～ uden bestemt, klar el. foreskreven form
Formosan
— Adjective
– English
～ of or relating to or characteristic of the island republic on Taiwan or its residents or their language; "the Taiwanese capital is Taipeh"
formsikker
— Adjective
– Danish
～ som har el. vidner om evne til at benytte en hensi ...
formulaic
— Adjective
– English
～ characterized by or in accordance with some formula
formulary
— Adjective
– English
～ of or relating to or of the nature of a formula
formulated
— Adjective
– English
～ devised; developed according to an orderly plan; "he had well formulated opinions on schooling"