Inpressed, impressed, [167/4861]
Inrest, innermost, [136/3913]
Instaunce (instantia), presence, [174/5067]
Intil, into, [110/3139]
Inwiþ, within, [32/801]
Issest, issuest, [105/2983]
Iwist, known, [156/4513]
[Jangland], chattering, [68/1867]
Jape-worthi, ridiculous, [157/4540]
Jolyté, pleasure, [79/2189]