<listitem><para>Event sources may be assigned a 64bit priority
value, that controls the order in which event sources are
- dispatched if multiple are pending simultanously. See
+ dispatched if multiple are pending simultaneously. See
<citerefentry><refentrytitle>sd_event_source_set_priority</refentrytitle><manvolnum>3</manvolnum></citerefentry>.</para></listitem>
<listitem><para>The event loop may automatically send watchdog