Related Clues:

• Peck, smear
• Bit, as of butter
• Gentle pat
• Apply softly
• Slap on a little bit, as paint
• Expert identifying species of flatfish
• Fish that’s rotten brought up
• Bit of retinoid cream
• Smack-__
• Tiny amount of wasabi
• Bit of moisturizer
• Touch lightly, as with a napkin
• Small amount of gel
• Ace fish fingers are part of this
• Apply with a Q-tip, say