In the Vinony graph
Vinony's link graph records 8 inbound references to サブ, and connects out to subscript and superscript, submarine and subtraction.
Vinony links it to 9 Wikipedia language editions.
Connections
subscript and superscript
Entity
submarine
Entity
subtraction
Entity
warship
Entity
subtitle
Entity
subroutine
Entity
subscription
Entity
subwoofer
Entity
Juanda International Airport
Entity
Sub tuum praesidium
Entity
submersible
Entity
copy editing
Entity
submarine sandwich
Entity
Submarine
Entity
MTV Sub
Entity
top, bottom, switch
Entity
substitute teacher
Entity
substitute character
Entity
Substitute
Entity