diff --git a/R/KorAPQuery.R b/R/KorAPQuery.R
index 36aebbf..b37932d 100644
--- a/R/KorAPQuery.R
+++ b/R/KorAPQuery.R
@@ -37,7 +37,7 @@
 #' @param requestUrl complete URL of the API request
 #' @param webUIRequestUrl URL of a web frontend request corresponding to the API request
 #' @param apiResponse data-frame representation of the JSON response of the API request
-#' @param hasMoreMatches boolean that signals if more query results can be fetched
+#' @param hasMoreMatches logical that signals if more query results can be fetched
 #' @param collectedMatches matches already fetched from the KorAP-API-server
 #' @export
 setMethod("initialize", "KorAPQuery",
@@ -87,7 +87,7 @@
 #' @param query string that contains the corpus query. The query language depends on the \code{ql} parameter. Either \code{query} must be provided or \code{KorAPUrl}.
 #' @param vc string describing the virtual corpus in which the query should be performed. An empty string (default) means the whole corpus, as far as it is license-wise accessible.
 #' @param KorAPUrl instead of providing the query and vc string parameters, you can also simply copy a KorAP query URL from your browser and use it here (and in \code{KorAPConnection}) to provide all necessary information for the query.
-#' @param metadataOnly boolean that determines whether queries should return only metadata without any snippets. This can also be useful to prevent access rewrites. Note that the default value is TRUE, unless the connection is authorized (currently not possible).
+#' @param metadataOnly logical that determines whether queries should return only metadata without any snippets. This can also be useful to prevent access rewrites. Note that the default value is TRUE, unless the connection is authorized (currently not possible).
 #' @param ql string to choose the query language (see \href{https://github.com/KorAP/Kustvakt/wiki/Service:-Search-GET#user-content-parameters}{section on Query Parameters} in the Kustvakt-Wiki for possible values.
 #' @param fields (meta)data fields that will be fetched for every match.
 #' @param accessRewriteFatal abort if query or given vc had to be rewritten due to insufficent rights (not yet implemented).
diff --git a/man/KorAPConnection-class.Rd b/man/KorAPConnection-class.Rd
index 7f0e664..fbe932b 100644
--- a/man/KorAPConnection-class.Rd
+++ b/man/KorAPConnection-class.Rd
@@ -32,7 +32,7 @@
 
 \item{timeout}{time out in seconds.}
 
-\item{verbose}{logical decides wether following operations will default to be verbose}
+\item{verbose}{logical. Decides whether following operations will default to be verbose.}
 
 \item{kco}{KorAPConnection object}
 
@@ -44,8 +44,8 @@
 \code{\link{KorAPConnection}} object that can be used e.g. with \code{\link{corpusQuery}}
 }
 \description{
-\code{KorAPConnection} objetcs represent the connection to a KorAP server.
-New \code{KorAPConnection} objects can be created by \code{KorAPConnection()}
+\code{KorAPConnection} objects represent the connection to a KorAP server.
+New \code{KorAPConnection} objects can be created by \code{KorAPConnection()}.
 }
 \note{
 Currently it is not possible to authenticate the client
diff --git a/man/KorAPQuery-class.Rd b/man/KorAPQuery-class.Rd
index 0c37bca..1bc7bd4 100644
--- a/man/KorAPQuery-class.Rd
+++ b/man/KorAPQuery-class.Rd
@@ -56,7 +56,7 @@
 
 \item{apiResponse}{data-frame representation of the JSON response of the API request}
 
-\item{hasMoreMatches}{boolean that signals if more query results can be fetched}
+\item{hasMoreMatches}{logical that signals if more query results can be fetched}
 
 \item{collectedMatches}{matches already fetched from the KorAP-API-server}
 
diff --git a/man/corpusQuery-KorAPConnection-method.Rd b/man/corpusQuery-KorAPConnection-method.Rd
index 9d3da95..759fd62 100644
--- a/man/corpusQuery-KorAPConnection-method.Rd
+++ b/man/corpusQuery-KorAPConnection-method.Rd
@@ -13,19 +13,19 @@
 \arguments{
 \item{kco}{\code{\link{KorAPConnection}} object (obtained e.g. from \code{new("KorAPConnection")}}
 
-\item{query}{string that contains the corpus query. The query langauge depends on the \code{ql} parameter. Either \code{query} must be provided or \code{KorAPUrl}}
+\item{query}{string that contains the corpus query. The query language depends on the \code{ql} parameter. Either \code{query} must be provided or \code{KorAPUrl}.}
 
 \item{vc}{string describing the virtual corpus in which the query should be performed. An empty string (default) means the whole corpus, as far as it is license-wise accessible.}
 
 \item{KorAPUrl}{instead of providing the query and vc string parameters, you can also simply copy a KorAP query URL from your browser and use it here (and in \code{KorAPConnection}) to provide all necessary information for the query.}
 
-\item{metadataOnly}{boolean that determines whether queries should return only metadata without any snippets. This can also be useful to prevent access rewrites. Note that the default value is TRUE, unless the connection is authorized (currently not possible).}
+\item{metadataOnly}{logical that determines whether queries should return only metadata without any snippets. This can also be useful to prevent access rewrites. Note that the default value is TRUE, unless the connection is authorized (currently not possible).}
 
 \item{ql}{string to choose the query language (see \href{https://github.com/KorAP/Kustvakt/wiki/Service:-Search-GET#user-content-parameters}{section on Query Parameters} in the Kustvakt-Wiki for possible values.}
 
-\item{fields}{(meta)data fields that will be fetched for every match}
+\item{fields}{(meta)data fields that will be fetched for every match.}
 
-\item{accessRewriteFatal}{abort if query or given vc had to be rewritten due to insufficent rights (not yet implemented)}
+\item{accessRewriteFatal}{abort if query or given vc had to be rewritten due to insufficent rights (not yet implemented).}
 
 \item{verbose}{print some info}
 }