english

• https://en.wikipedia.org/wiki/English-language_spelling_reform + https://en.wikipedia.org/wiki/List_of_language_reforms_of_English
• https://en.wikipedia.org/wiki/The_Chaos
• https://en.wikipedia.org/wiki/Ghoti
• https://en.wikipedia.org/wiki/English_orthography#Spelling-to-sound_correspondences
• https://en.wikipedia.org/wiki/Orthographies_and_dyslexia
• https://en.wikipedia.org/wiki/List_of_linguistic_example_sentences
• https://en.wikipedia.org/wiki/Category:English_phrases

languages

• https://en.wikipedia.org/wiki/Gutnish
• https://wals.info/

phonology

• https://r12a.github.io/pickers/ipa/
• https://en.wikipedia.org/wiki/Grimm%27s_law (i think this belongs here)
• https://en.wikipedia.org/wiki/Grassmann%27s_law

phonetics

• https://r12a.github.io/pickers/ipa/
• https://phonetics.ucla.edu/
• ipa mris and animations: https://www.seeingspeech.ac.uk/ipa-charts/?chart=1&datatype=3&speaker=1
• ipa real-time videos, occasional animation: https://enunciate.arts.ubc.ca/linguistics/world-sounds/

translation

• Degrees of spiciness: https://languagelog.ldc.upenn.edu/nll/?p=21955
• Good good study; day day up: https://languagelog.ldc.upenn.edu/nll/?p=9686