diff --git a/core/perm.go b/core/perm.go
index f0dff1594..4479ed365 100644
--- a/core/perm.go
+++ b/core/perm.go
@@ -47,7 +47,7 @@ type (
 	}
 
 	// PermStore defines operations for working with
-	// repostiory permissions.
+	// repository permissions.
 	PermStore interface {
 		// Find returns a project member from the
 		// datastore.
diff --git a/core/pubsub.go b/core/pubsub.go
index a9993d5d1..c1e2d961e 100644
--- a/core/pubsub.go
+++ b/core/pubsub.go
@@ -23,7 +23,7 @@ type Message struct {
 	Data       []byte
 }
 
-// Pubsub provides publish subscriber capablities, distributing
+// Pubsub provides publish subscriber capabilities, distributing
 // messages from multiple publishers to multiple subscribers.
 type Pubsub interface {
 	// Publish publishes the message to all subscribers.
diff --git a/core/repo.go b/core/repo.go
index 67de5cadc..def03c147 100644
--- a/core/repo.go
+++ b/core/repo.go
@@ -77,7 +77,7 @@ type (
 		ListRecent(context.Context, int64) ([]*Repository, error)
 
 		// ListIncomplete returns a non-unique repository list form
-		// the datastore with incmoplete builds.
+		// the datastore with incomplete builds.
 		ListIncomplete(context.Context) ([]*Repository, error)
 
 		// Find returns a repository from the datastore.
diff --git a/core/syncer.go b/core/syncer.go
index a3df3d768..6c2ec6e1b 100644
--- a/core/syncer.go
+++ b/core/syncer.go
@@ -16,7 +16,7 @@ package core
 
 import "context"
 
-// Syncer synchonrizes the account repository list.
+// Syncer synchronizes the account repository list.
 type Syncer interface {
 	Sync(context.Context, *User) (*Batch, error)
 }
diff --git a/handler/api/repos/repair.go b/handler/api/repos/repair.go
index 683c17d98..8c94078eb 100644
--- a/handler/api/repos/repair.go
+++ b/handler/api/repos/repair.go
@@ -26,7 +26,7 @@ import (
 
 // HandleRepair returns an http.HandlerFunc that processes http
 // requests to repair the repository hooks and sync the repository
-// deetails.
+// details.
 func HandleRepair(
 	hooks core.HookService,
 	repoz core.RepositoryService,
diff --git a/handler/api/user/sync.go b/handler/api/user/sync.go
index 9250aff5b..f35e776f1 100644
--- a/handler/api/user/sync.go
+++ b/handler/api/user/sync.go
@@ -39,7 +39,7 @@ func HandleSync(syncer core.Syncer, repos core.RepositoryStore) http.HandlerFunc
 				_, err := syncer.Sync(ctx, viewer)
 				if err != nil {
 					logger.FromContext(ctx).WithError(err).
-						Debugln("api: cannot synchrnoize account")
+						Debugln("api: cannot synchronize account")
 				}
 			}(ctx, viewer)
 			w.WriteHeader(204)
@@ -50,7 +50,7 @@ func HandleSync(syncer core.Syncer, repos core.RepositoryStore) http.HandlerFunc
 		if err != nil {
 			render.InternalError(w, err)
 			logger.FromRequest(r).WithError(err).
-				Warnln("api: cannot synchrnoize account")
+				Warnln("api: cannot synchronize account")
 			return
 		}
 		list, err := repos.List(r.Context(), viewer.ID)
diff --git a/operator/runner/runner.go b/operator/runner/runner.go
index f733729c4..e2ab2d3d1 100644
--- a/operator/runner/runner.go
+++ b/operator/runner/runner.go
@@ -517,7 +517,7 @@ func (r *Runner) Run(ctx context.Context, id int64) error {
 }
 
 // Start starts N build runner processes. Each process polls
-// the server for pednding builds to execute.
+// the server for pending builds to execute.
 func (r *Runner) Start(ctx context.Context, n int) error {
 	var g errgroup.Group
 	for i := 0; i < n; i++ {
diff --git a/plugin/admission/nobot.go b/plugin/admission/nobot.go
index ab2ab1d8e..97193246b 100644
--- a/plugin/admission/nobot.go
+++ b/plugin/admission/nobot.go
@@ -18,7 +18,7 @@ import (
 // user is a human being.
 var ErrCannotVerify = errors.New("Cannot verify user authenticity")
 
-// Nobot enfoces an admission policy that restricts access to
+// Nobot enforces an admission policy that restricts access to
 // users accounts that were recently created and may be bots.
 // The policy expects the source control management system will
 // identify and remove the bot accounts before they would be
diff --git a/plugin/admission/open.go b/plugin/admission/open.go
index 80b60bc62..5a3e97fb8 100644
--- a/plugin/admission/open.go
+++ b/plugin/admission/open.go
@@ -25,7 +25,7 @@ import (
 // user account and admissions are closed.
 var ErrClosed = errors.New("User registration is disabled")
 
-// Open enfoces an open admission policy by default unless
+// Open enforces an open admission policy by default unless
 // disabled.
 func Open(disabled bool) core.AdmissionService {
 	return &closed{disabled: disabled}
diff --git a/plugin/registry/combine.go b/plugin/registry/combine.go
index 022cdc67e..bb5da5467 100644
--- a/plugin/registry/combine.go
+++ b/plugin/registry/combine.go
@@ -44,7 +44,7 @@ func (c *combined) List(ctx context.Context, req *core.RegistryArgs) ([]*core.Re
 	}
 	// if trace level debugging is enabled we print
 	// all registry credentials retrieved from the
-	// various registy sources.
+	// various registry sources.
 	logger := logger.FromContext(ctx)
 	if logrus.IsLevelEnabled(logrus.TraceLevel) {
 		if len(all) == 0 {
diff --git a/service/hook/parser/parse.go b/service/hook/parser/parse.go
index 3a2d255f8..c566187b1 100644
--- a/service/hook/parser/parse.go
+++ b/service/hook/parser/parse.go
@@ -49,7 +49,7 @@ import (
 // TODO(bradrydzewski): gitea, push hook missing repository html url
 
 // TODO(bradrydzewski): bitbucket, pull request hook missing author email.
-// TODO(bradrydzewski): bitbucket, hooks missing defualt repository branch.
+// TODO(bradrydzewski): bitbucket, hooks missing default repository branch.
 
 // TODO(bradrydzewski): github, push hook timestamp is negative value.
 // TODO(bradrydzewski): github, pull request message is empty
diff --git a/service/repo/util.go b/service/repo/util.go
index 4801eb202..607d05e49 100644
--- a/service/repo/util.go
+++ b/service/repo/util.go
@@ -38,7 +38,7 @@ func convertRepository(src *scm.Repository) *core.Repository {
 }
 
 // convertVisibility is a helper function that returns the
-// repository visibliity based on the privacy flag.
+// repository visibility based on the privacy flag.
 func convertVisibility(src *scm.Repository) string {
 	switch {
 	case src.Private == true:
diff --git a/service/syncer/syncer.go b/service/syncer/syncer.go
index be9d02578..10917ed8e 100644
--- a/service/syncer/syncer.go
+++ b/service/syncer/syncer.go
@@ -55,7 +55,7 @@ func (s *Synchronizer) SetFilter(fn FilterFunc) {
 	s.match = fn
 }
 
-// Sync synchonrizes the user repository list in 6 easy steps.
+// Sync synchronizes the user repository list in 6 easy steps.
 func (s *Synchronizer) Sync(ctx context.Context, user *core.User) (*core.Batch, error) {
 	logger := logrus.WithField("login", user.Login)
 	logger.Debugln("syncer: begin repository sync")
diff --git a/store/shared/db/db.go b/store/shared/db/db.go
index 2d36b4af6..6e6bb4f39 100644
--- a/store/shared/db/db.go
+++ b/store/shared/db/db.go
@@ -121,7 +121,7 @@ func (db *DB) Driver() Driver {
 	return db.driver
 }
 
-// Close cloes the database connection.
+// Close closes the database connection.
 func (db *DB) Close() error {
 	return db.conn.Close()
 }
diff --git a/trigger/cron/cron_test.go b/trigger/cron/cron_test.go
index caec444b4..dc32c6910 100644
--- a/trigger/cron/cron_test.go
+++ b/trigger/cron/cron_test.go
@@ -95,7 +95,7 @@ func TestCron_Cancel(t *testing.T) {
 
 // This unit tests demonstrates that if an error is encountered
 // when returning a list of ready cronjobs, the process exits
-// immadiately with an error message.
+// immediately with an error message.
 func TestCron_ErrorList(t *testing.T) {
 	controller := gomock.NewController(t)
 	defer controller.Finish()
diff --git a/trigger/skip.go b/trigger/skip.go
index 7e1f56a88..f211acb0f 100644
--- a/trigger/skip.go
+++ b/trigger/skip.go
@@ -77,7 +77,7 @@ func skipMessageEval(str string) bool {
 // func skipPaths(document *config.Config, paths []string) bool {
 // 	switch {
 // 	// changed files are only returned for push and pull request
-// 	// events. If the list of changed files is empty the sytem will
+// 	// events. If the list of changed files is empty the system will
 // 	// force-run all pipelines and pipeline steps
 // 	case len(paths) == 0:
 // 		return false