"-est" was the second-person singular verb ending in Early Modern English. The verb "to rail" means "to complain strongly". So "thou railest" means "you [singular] complain strongly".
Mean ugly. est laid = to be ugly.
On est means It is.
"On est ..." means "we are ..." in French.
non est = He or she or it is not
"Where are you".
Caecilius is in the atrium.
Est means is
Comment est is translated "how is..." in English.
Est means is, as in he, she , it is in the present tense.
What is it.
Est bona means "is good."