lacking seriousness and respect on a serious matter in an attempt to appear humorous or clever

désinvolte
having great power or influence, especially in a commanding or dignified way

puissant
a large, black, and white bird belonging to the family of storks, found in Asia and Africa

adjudant
(of a person) seeing things outside the reach or capability of natural senses

doué de seconde vue
resisting authority, control, or guidance

récalcitrant
so obviously wrong or immoral that it provokes shock

flagrant, évident
cheerful and lively in spirit

gai, plein d’entrain
showy and seeking attention through dramatic gestures or displays

flamboyant, tape-à-l'œil
(of an animal) in a suspended or slowed mode of physical activity due to environmental conditions

en sommeil
being protected from or having a high degree of resistance to something, such as an infection or disease

résistant
very loud, noisy, and hard to ignore in an offensive or disruptive way

flagrant
having a close connection with the situation or subject at hand

pertinent, compétent
surpassing what is needed or required, and so, no longer of use

inutile
causing strong emotions, especially sadness or empathy

poignant
showing firmness in one's opinions and refusing to be swayed or influenced

ferme, inflexible, catégorique
devoid of even the smallest trace of bravery or courage

lâche
