Prepositions
Overview Esperanto prepositions each have a precise, consistent meaning. Unlike English (where "at," "in," and "on" overlap in complex ways) or German (where prepositions trigger different cases), Esperanto prepositions always have the same meaning and are always followed by the nominative (base form) — unless you are adding the accusative -n to indicate direction or destination (see the -n rule section below). This makes Esperanto prepositions far easier to master...