gook

1 syllable

• look
• took
• book
• cook
• hook
• shook
• crook
• rook
• brook
• nook
• brooke
• cooke
• mook
• chook
• snook
• hooke
• crooke
• flook
• rooke
• schnook
• schook
• stroock
• tooke
• zook

2 syllables

• mistook
• unhook
• forsook
• retook
• chinook
• chinook(2)
• decook
• kirkuk
• mccook
• precook
• rebook
• unbook
• vanhook

3 syllables

• undertook
• overtook
• overcook
• undercook

4 syllables

• gobbledygook
• create-a-book