diff --git a/cmd/list_task_names_verbose.go b/cmd/list_task_names_verbose.go
new file mode 100644
index 0000000..cc7739f
--- /dev/null
+++ b/cmd/list_task_names_verbose.go
@@ -0,0 +1,46 @@
+package cmd
+
+import (
+	"strings"
+	"sort"
+	"fmt"
+	"bytes"
+)
+
+// List full tasks names on one line
+func ListTaskNamesVerbose(opts *mykeOpts, tasks []string) error {
+	w, err := loadWorkspace(opts.File)
+	if err != nil {
+		return err
+	}
+
+	for _, p := range w.Projects {
+		tasks := []string{}
+		for t := range p.Tasks {
+			if !strings.HasPrefix(t, "_") {
+				tasks = append(tasks, t)
+			}
+		}
+		if len(tasks) > 0 {
+			sort.Strings(tasks)
+			var projectName bytes.Buffer
+			projectName.WriteString(p.Name)
+			projectName.WriteString("/")
+			projectTags := strings.Join(p.Tags, ",")
+			for _, sortedTask := range tasks {
+				var outputLine bytes.Buffer
+				outputLine.Write(projectName.Bytes())
+				outputLine.WriteString(sortedTask)
+				outputLine.WriteString("\t")
+				outputLine.WriteString(projectTags)
+				outputLine.WriteString("\t")
+				task := p.Tasks[sortedTask]
+				outputLine.WriteString(task.Desc)
+				outputLine.WriteString("\t")
+				outputLine.WriteString(p.Src)
+				fmt.Fprintln(opts.Writer, outputLine.String())
+			}
+		}
+	}
+	return nil
+}
diff --git a/cmd/root.go b/cmd/root.go
index c09ae58..c952937 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -12,13 +12,14 @@ import (
 )
 
 type mykeOpts struct {
-	Verbose  int    `short:"v" long:"verbose" description:"verbosity level, <=0 nothing, =3 info, >=5 everything" default:"3"`
-	File     string `short:"f" long:"file" description:"yml file to load" default:"myke.yml"`
-	DryRun   bool   `short:"n" long:"dry-run" description:"print tasks without running them"`
-	Version  bool   `long:"version" description:"print myke version"`
-	Template string `long:"template" description:"template file to render"`
-	License  bool   `long:"license" description:"show open source licenses"`
-	Writer   io.Writer
+	Verbose         int    `short:"v" long:"verbose" description:"verbosity level, <=0 nothing, =3 info, >=5 everything" default:"3"`
+	File            string `short:"f" long:"file" description:"yml file to load" default:"myke.yml"`
+	DryRun          bool   `short:"n" long:"dry-run" description:"print tasks without running them"`
+	Version         bool   `long:"version" description:"print myke version"`
+	Template        string `long:"template" description:"template file to render"`
+	License         bool   `long:"license" description:"show open source licenses"`
+	TaskListVerbose bool   `long:"tasks" description:"lists the full name of every known task and their associated tags, description and myke file path (tab separated)"`
+	Writer          io.Writer
 }
 
 // Exec is CLI entrypoint
@@ -73,6 +74,10 @@ func Action(opts *mykeOpts, tasks []string) error {
 		return Run(opts, tasks)
 	}
 
+	if opts.TaskListVerbose {
+		return ListTaskNamesVerbose(opts, tasks)
+	}
+
 	return List(opts)
 }
 
diff --git a/dist/autocomplete/bash/myke_task_autocompletion.sh b/dist/autocomplete/bash/myke_task_autocompletion.sh
new file mode 100644
index 0000000..fa8c19a
--- /dev/null
+++ b/dist/autocomplete/bash/myke_task_autocompletion.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+function _myke_task_complete() {
+  COMPREPLY=();
+  local word="${COMP_WORDS[COMP_CWORD]}";
+  COMPREPLY=($(compgen -W "$(myke --tasks | awk -v FS='\t' '{print $1}' | grep -e "^$word" -e "/$word")"));
+}
+
+complete -F _myke_task_complete myke
diff --git a/dist/autocomplete/fish/myke_task_autocompletion.fish b/dist/autocomplete/fish/myke_task_autocompletion.fish
new file mode 100644
index 0000000..6ca8b75
--- /dev/null
+++ b/dist/autocomplete/fish/myke_task_autocompletion.fish
@@ -0,0 +1,2 @@
+#myke
+complete -x -c myke -a "(myke --tasks )"
\ No newline at end of file