Adjective

(er)

Extremely violent, severe, ferocious or savage.

A fierce storm battered the coast.

Resolute or strenuously active.

We made a fierce attempt to escape.

Threatening in appearance or demeanor.

The lion gave a fierce roar.

(slang, Ireland, rural) very, excellent.

It was fierce cold.

Q: "How was the party last night?" A: "Fierce !"

(slang, US) Of exceptional quality, exhibiting boldness or chutzpah.

Tyra said to strike a pose and make it fierce .

Adjective

(en adjective)

Being essential or decisive for determining the outcome or future of something; extremely important.

*{{quote-magazine, date=2014-03-07, author= Nicole Vulser

, volume=190, issue=13, page=30, magazine=(The Guardian Weekly) , title= Perfume manufacturers must cope with the scarcity of precious supplies , passage=The perfume industry is facing a major problem: maintaining constant levels of quality is crucial , but it is increasingly difficult to obtain a regular supply of all the necessary natural ingredients.}}

(label) Cruciform or cruciate; cross-shaped.

Term of approval, particularly when applied to reggae music.