a feeling of uncertainty that spreads quickly
un sentiment d’incertitude qui se propage rapidement (un santimon dansertity ki se propazh rapidmon)
"A virus of doubt spread after the project delay."
"Un virus du doute s'est répandu après le retard du projet." (un virus du dute se repandu apre le retard du projé)
to have a casual conversation about unimportant topics
an expression used to admit one's own fault
knowledgeable from studying rather than experience
to spend money carelessly or extravagantly
to keep feelings inside and not express them
the point where progress stops; the end of something