text entry; character entry
flick input (Japanese input method used on smartphones and tablets)
not filled in; not entered; blank; empty
re-entering (data); re-typing
incoming signal; input signal
stdin (computer); standard input file
input method; input system
input sentence; input statement
failing to enter (data; into a form, etc.); missing data; input omission
input assistance; input help; typing aid
job stream; run stream; input stream
input of kana alone (i.e. without conversion into kanji); input in no-conversion-mode
view transformation input priority
input settings; input configuration
required entry (e.g. in online forms)