diff --git a/lib/core/connect.js b/lib/core/connect.js
index 21e16af8bc4..4ad2c91d2cb 100644
--- a/lib/core/connect.js
+++ b/lib/core/connect.js
@@ -165,7 +165,7 @@ function setupTimeout (onConnectTimeout, timeout) {
   let s1 = null
   let s2 = null
   const timeoutId = setTimeout(() => {
-    // setImmediate is added to make sure that we priotorise socket error events over timeouts
+    // setImmediate is added to make sure that we prioritize socket error events over timeouts
     s1 = setImmediate(() => {
       if (process.platform === 'win32') {
         // Windows needs an extra setImmediate probably due to implementation differences in the socket logic
diff --git a/lib/web/websocket/receiver.js b/lib/web/websocket/receiver.js
index 869409d2d10..29b3a32d87d 100644
--- a/lib/web/websocket/receiver.js
+++ b/lib/web/websocket/receiver.js
@@ -212,7 +212,7 @@ class ByteParser extends Writable {
         const buffer = this.consume(8)
         const upper = buffer.readUInt32BE(0)
 
-        // 2^31 is the maxinimum bytes an arraybuffer can contain
+        // 2^31 is the maximum bytes an arraybuffer can contain
         // on 32-bit systems. Although, on 64-bit systems, this is
         // 2^53-1 bytes.
         // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Invalid_array_length
diff --git a/lib/web/websocket/websocket.js b/lib/web/websocket/websocket.js
index 45a7f867cad..892ce78c2db 100644
--- a/lib/web/websocket/websocket.js
+++ b/lib/web/websocket/websocket.js
@@ -547,7 +547,7 @@ webidl.converters['DOMString or sequence<DOMString>'] = function (V, prefix, arg
   return webidl.converters.DOMString(V, prefix, argument)
 }
 
-// This implements the propsal made in https://github.com/whatwg/websockets/issues/42
+// This implements the proposal made in https://github.com/whatwg/websockets/issues/42
 webidl.converters.WebSocketInit = webidl.dictionaryConverter([
   {
     key: 'protocols',
diff --git a/test/util.js b/test/util.js
index f14ccf6bf7e..f646ec4ff25 100644
--- a/test/util.js
+++ b/test/util.js
@@ -263,7 +263,7 @@ describe('timers', () => {
     return actual - BigInt(target)
   }
 
-  // timers.setTimeout impelements a low resolution timer with a 500 ms granularity
+  // timers.setTimeout implements a low resolution timer with a 500 ms granularity
   // It is expected that in the worst case, a timer will fire about 500 ms after the
   // intended amount of time, an extra 200 ms is added to account event loop overhead
   // Timers should never fire excessively early, 1ms early is tolerated