←
Middle English siker (doublet)
←
Middle English sur (alter)
←
Middle English seur (alter)
←
Middle English seure (alter)
←
Middle English sewre (alter)
←
Middle English sewr (alter)
←
Middle English sewere (alter)
←
Middle English suer (alter)
←
Middle English suere (alter)
←
Middle English soure (alter)
←
Middle English suir (alter)
←
Middle English sere (alter)
←
Middle English sore (alter)
←
Middle English surely (link)
←
Middle English suren (link)
←
Middle English surete (link)
←
Old French seür (borrowed)
→
English sure (inherited)
→
Middle English surely (affix)
→
Middle English siker (doublet)
→
Middle English suren (affix)
→
Middle English swer (mention)
→
Middle English surete (suffix)