Spelling fixes

lisp/emacs-lisp/seq.el

@@ -94,7 +94,7 @@ name to be bound to the rest of SEQ."
   (elt seq n))
 
 ;; Default gv setters for `seq-elt'.
-;; It can be a good idea for new sequence impelentations to provide a
+;; It can be a good idea for new sequence implementations to provide a
 ;; "gv-setter" for `seq-elt'.
 (cl-defmethod (setf seq-elt) (store (seq array) n)
   (aset seq n store))

lisp/menu-bar.el

@@ -654,7 +654,7 @@ by \"Save Options\" in Custom buffers.")
 (defun menu-set-font ()
   "Interactively select a font and make it the default on all frames.
 
-The selected font will be the default on both the existing and futire frames."
+The selected font will be the default on both the existing and future frames."
   (interactive)
   (set-frame-font (if (fboundp 'x-select-font)
 		      (x-select-font)

lisp/progmodes/python.el

@@ -2165,7 +2165,7 @@ machine then modifies `tramp-remote-process-environment' and
            ;; shell, otherwise (like in the case of processes started
            ;; with `process-file') the environment is not changed.
            ;; This makes environment modifications effective
-           ;; inconditionally.
+           ;; unconditionally.
            (python-shell-tramp-refresh-process-environment
             ,vec tramp-remote-process-environment))
          ,(macroexp-progn body)))))

lisp/textmodes/ispell.el

@@ -1661,7 +1661,7 @@ used as key in `ispell-local-dictionary-alist' and `ispell-dictionary-alist'.")
 
 (defvar ispell-current-personal-dictionary nil
   "The name of the current personal dictionary, or nil for the default.
-This is passed to the Ispella process using the `-p' switch.")
+This is passed to the Ispell process using the `-p' switch.")
 
 (defun ispell-decode-string (str)
   "Decodes multibyte character strings.

lisp/textmodes/tex-mode.el

@@ -2965,7 +2965,7 @@ There might be text before point."
     ("\\mu" . ?μ)
     ("\\nu" . ?ν)
     ("\\xi" . ?ξ)
-    ;; There is no \omicron becase it looks like a latin o.
+    ;; There is no \omicron because it looks like a latin o.
     ("\\pi" . ?π)
     ("\\rho" . ?ρ)
     ("\\sigma" . ?σ)

lisp/window.el

@@ -3450,7 +3450,7 @@ in terms of the canonical character width and height of WINDOW's
 frame, rounded if necessary.  PIXELWISE non-nil means to return
 the coordinates in pixels where the values for RIGHT and BOTTOM
 are one more than the actual value of these edges.  Note that if
-ABSOLUTE is non-nil, PIXELWISE is implicily non-nil too."
+ABSOLUTE is non-nil, PIXELWISE is implicitly non-nil too."
   (let* ((window (window-normalize-window window body))
 	 (frame (window-frame window))
 	 (border-width (frame-border-width frame))