Meaning

1 senses

  1. To make fiercer.

Forms

fiercens up, fiercening up, fiercened up, fiercened up
Base formfiercen up · to fiercen up
3rd person singularfiercens up
Present participlefiercening up
Past simplefiercened up
Past participlefiercened up

irregular

Present simpleLesson

I, you, we, theyfiercen up
he, she, itfiercens up

Past simpleLesson

all personsfiercened up

Present perfectLesson

I, you, we, theyhave fiercened up
he, she, ithas fiercened up

Future simple (will)Lesson

all personswill fiercen up

Lessons for this word

3 lessons

See also

neighbours in the dictionary
fiendishlyC1fierceB2fiercelyC1fieryfifteenA1fifteenth
fiercen up — meaning, examples, forms, synonyms | Krumeto