diff --git a/docs/spelling_wordlist b/docs/spelling_wordlist
index 8dae909931..6dde2732af 100644
--- a/docs/spelling_wordlist
+++ b/docs/spelling_wordlist
@@ -18,8 +18,10 @@ apnumber
 app
 appname
 apps
-architected
 arccosine
+architected
+arcsine
+arctangent
 arg
 args
 assistive
@@ -70,6 +72,7 @@ blogs
 boilerplatish
 Bokmål
 bolded
+Bonham
 bookmarklet
 bookmarklets
 boolean
@@ -108,6 +111,8 @@ clickjacking
 cms
 codebase
 codec
+codename
+codenamed
 coercible
 collectstatic
 commenters
@@ -120,6 +125,7 @@ config
 ContentType
 contenttypes
 contrib
+covariance
 coveredby
 createcachetable
 createdb
@@ -158,11 +164,14 @@ decrement
 decrementing
 deduplicates
 deepcopy
+deferrable
+deprecations
 deserialization
 deserialize
 deserialized
 deserializer
 deserializing
+deterministically
 Deutsch
 dev
 dict
@@ -303,6 +312,7 @@ ifchanged
 iframe
 inbox
 incrementing
+indexable
 indices
 ing
 ini
@@ -332,6 +342,7 @@ iso
 istartswith
 iterable
 iterables
+iteratively
 itunes
 iTunes
 ize
@@ -360,6 +371,7 @@ linebreaksbr
 linenumbers
 linestring
 linework
+linter
 Livni
 ljust
 loaddata
@@ -375,6 +387,7 @@ lookup
 lookups
 loopback
 lorem
+lossy
 lowercased
 lowercasing
 lt
@@ -425,6 +438,7 @@ multipolygon
 multitenancy
 multithreaded
 multithreading
+multivalued
 Mumbai
 myapp
 myproject
@@ -446,6 +460,7 @@ německy
 newforms
 nginx
 noding
+nonnegative
 nonspatial
 nullable
 OAuth
@@ -466,9 +481,13 @@ outbox
 Outdim
 outfile
 paginator
+parallelization
+parallelized
+parameterization
 parameterized
 params
 parens
+parsers
 Paweł
 pdf
 PEM
@@ -519,6 +538,7 @@ prepopulate
 prepopulated
 prepopulates
 preprocess
+preprocessed
 preprocesses
 preprocessing
 programmatically
@@ -544,6 +564,8 @@ QUnit
 quo
 quoteless
 Radziej
+raster
+rasters
 rc
 readded
 reallow
@@ -636,6 +658,7 @@ slugify
 SMTP
 solaris
 Solr
+sortable
 spaceless
 spam
 spammers
@@ -681,6 +704,7 @@ sublist
 submodule
 submodules
 subpath
+subprocesses
 subqueries
 subquery
 subselect
@@ -744,6 +768,8 @@ Tredinnick
 triager
 triagers
 triaging
+trigram
+trigrams
 truncatechars
 truncatewords
 tuple
@@ -755,6 +781,7 @@ ubuntu
 ul
 umask
 Unaccent
+unannotated
 unapplied
 unapply
 unapplying
@@ -782,6 +809,7 @@ unittest
 unittests
 unlocalize
 unlocalized
+unmaintained
 unmanaged
 unordered
 unparseable
@@ -801,6 +829,7 @@ unsquashed
 untar
 untrusted
 unvalidated
+uppercased
 url
 urlencode
 urlize