diff --git a/README.md b/README.md
index a3ef6320d..b6c7e8049 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Devographics Monorepo
 
-This is the codebase that runs the Devographics surveys, such as [State of JS](http://stateofjs.com/) and [State of CSS](https://stateofcss.com/).
+This is the codebase that runs the Devographics surveys, such as [State of JS](https://stateofjs.com/) and [State of CSS](https://stateofcss.com/).
 
 ## Setup
 
diff --git a/capture/README.md b/capture/README.md
index d523d8848..861ed05c3 100644
--- a/capture/README.md
+++ b/capture/README.md
@@ -71,7 +71,7 @@ The file `config/config.yml` should have the following structure:
 ```yaml
 # the base URL to use, can be either local or remote,
 baseUrl: http://localhost:9000
-# optionnaly if you want to use a local sitemap
+# optionally if you want to use a local sitemap
 sitemap: './sitemap.yml'
 # configuration for mosaic generation
 mosaic:
diff --git a/results-astro/src/lib/sitemap/sitemap.ts b/results-astro/src/lib/sitemap/sitemap.ts
index 15fcaf14c..15dd4811b 100644
--- a/results-astro/src/lib/sitemap/sitemap.ts
+++ b/results-astro/src/lib/sitemap/sitemap.ts
@@ -35,7 +35,7 @@ interface BaseBlockDefinition {
 
 /**
  * A processed sitemap section, to be used in the result app
- * (@devographis/types only expose the raw sitemap type that can be used by other apps)
+ * (@devographics/types only expose the raw sitemap type that can be used by other apps)
  * 
  * TODO: work in progress
  * It's actually the type of a raw sitemap
@@ -79,7 +79,7 @@ export interface PageDefinition {
                         }
                     }
                     filters: Array<{
-                        conditons: Array<{
+                        conditions: Array<{
                             fieldId: "string",
                             sectionId: string,
                             operator: "in",
diff --git a/results/node_src/create_pages.ts b/results/node_src/create_pages.ts
index 8dcef0daf..d8218cf54 100644
--- a/results/node_src/create_pages.ts
+++ b/results/node_src/create_pages.ts
@@ -255,7 +255,7 @@ export const createPagesSingleLoop = async ({
                 createPage(pageObject)
             }
 
-            // also redirect "naked" paths (whithout a locale) to en-US
+            // also redirect "naked" paths (without a locale) to en-US
             // TODO: this doesn't seem to work during development
             createRedirect({
                 fromPath: getLocalizedPath(page.path, null),
diff --git a/results/src/core/charts/hooks.ts b/results/src/core/charts/hooks.ts
index 353fa3ecc..eb4ee86d7 100644
--- a/results/src/core/charts/hooks.ts
+++ b/results/src/core/charts/hooks.ts
@@ -32,7 +32,7 @@ const getMode = (units: Units, mode: Mode) => {
     }
 }
 
-// get all of one type of unit for a buucket
+// get all of one type of unit for a bucket
 // (count__1, count__2, etc. )
 const getAllBucketUnits = (bucket: Bucket, unit: BucketUnits) => {
     const bucketWithAllOneUnits = pickBy(bucket, (value, key) => key.includes(unit))
diff --git a/results/src/core/charts/toolsRatiosLineChart/LineChart.tsx b/results/src/core/charts/toolsRatiosLineChart/LineChart.tsx
index 8d70580d9..c710bcd1c 100644
--- a/results/src/core/charts/toolsRatiosLineChart/LineChart.tsx
+++ b/results/src/core/charts/toolsRatiosLineChart/LineChart.tsx
@@ -139,7 +139,7 @@ interface RankingChartProps {
 
 /*
 
-Note: when displaying mulitple series via DynamicDataLoader
+Note: when displaying multiple series via DynamicDataLoader
 we need to call processBlockData() again whenever the metric changes, 
 which will not happen unless we call it from within the chart
 
diff --git a/shared/permissions/permissions.test.ts b/shared/permissions/permissions.test.ts
index 4c64dab6d..35b73b979 100644
--- a/shared/permissions/permissions.test.ts
+++ b/shared/permissions/permissions.test.ts
@@ -90,7 +90,7 @@ describe("vulcan:users/permissions", () => {
       expect(() => checkFields(null, Dummies, ["adminField"])).toThrow();
       expect(checkFields(null, Dummies, ["guestField"])).toBe(true);
     });
-    test("checkFields with document-based permissions do not throw for ambigous fields (those field need the document to be checked)", () => {
+    test("checkFields with document-based permissions do not throw for ambiguous fields (those field need the document to be checked)", () => {
       const res = checkFields(null, Dummies, [
         "guestField",
         "ownerField",
diff --git a/shared/permissions/permissions.ts b/shared/permissions/permissions.ts
index 0a56d7072..d1f21d676 100644
--- a/shared/permissions/permissions.ts
+++ b/shared/permissions/permissions.ts
@@ -278,7 +278,7 @@ export const canFilterDocument = (
  * Keep only fields readable by current user
  *
  * DOESN'T SUPPORT NESTING
- * Use a second schema + cutom code for nesting
+ * Use a second schema + custom code for nesting
  * Remove restricted fields from a  document
  * @param document
  * @param schema
diff --git a/shared/permissions/typings.ts b/shared/permissions/typings.ts
index eff0b18b2..27583a03a 100644
--- a/shared/permissions/typings.ts
+++ b/shared/permissions/typings.ts
@@ -58,7 +58,7 @@ export type PermissionChecker = (
 export type PermissionDefinition = PermissionGroupString | PermissionChecker
 
 /**
- * If a function is ommited,
+ * If a function is omitted,
  * only admin/server-side calls can read, set or update the value
  * 
  */
diff --git a/surveyform/cypress/plugins/mail.js b/surveyform/cypress/plugins/mail.js
index 808d6e769..9d29d81d9 100644
--- a/surveyform/cypress/plugins/mail.js
+++ b/surveyform/cypress/plugins/mail.js
@@ -14,7 +14,7 @@ module.exports = (on, config) => {
   mailServer.bind((addr, id, email) => {
     console.log("--- email ---");
     console.log(addr, id, email);
-    // store the body for the email adress
+    // store the body for the email address
     lastEmail[email.headers.to] = email.html || email.body;
   });
   console.log("mail server at port %d", port);