Related Clues:

• Picked up a lap
• Academic benchmark
• Watched kids
• Failed to participate in (with "out")
• Served, as on a committee
• Obeyed "Down in front!"
• Felt concern or interest
• Nursed, with 'for'
• Was in session, as Congress
• Sank into the sofa
• HS senior's exam
• Sr.'s challenge
• Didn't move, as a product
• Took weight off one's feet
• Did what someone said and looked after Russian river