to be nervous, tense, or easily upset
estar nervioso, tenso o fácilmente molesto (estar nervioso, tenso o facilmente molesto)
"She’s been on edge all day waiting for the results."
"Ella ha estado en tensión todo el día esperando los resultados." (Ella ha estado **en tension** todo el dia esperando los resultados)
to speak highly of someone
to give an opinion in a discussion
not allowed or beyond acceptable limits
a large storage repository that holds raw, unprocessed data
to quietly discover what people think
not tell anyone about something