To g - Toot
- To kick the beam
- To kick the bucket
- To kick the bucket
- To kick up dust
- To kill time
- To kill time
- To knit the brows
- To knit up
- To knock about
- To knock in the head
- To knock off
- To knock off
- To knock on the head
- To knock out
- To knock under
- To knock up
- To knock up
- To know how
- To know of
- To know one's own limitations
- To knuckle to
- To lap boards
- To lap timbers
- To lash out
- To lattice up
- To laugh at
- To laugh away
- To laugh down
- To laugh in the sleeve
- To laugh in the sleeve
- To laugh one out of
- To laugh out
- To laugh out of the other corner of the mouth
- To laugh out of the other side of the mouth
- To laugh to scorn
- To laugh to scorn
- To laugh up one's sleeve
- To laugh up one's sleeve
- To lay a fault misfortune etc at one's door
- To lay a ship aboard