- BUG
- Python annoyance
- Listening device
- Annoy
- Common cold
- Illness
- Pester
- Program problem
- Eavesdropper's aid
- Surveillance device
- Popular VW car
- Plant microphones
- Windshield casualty
- Problem evident during runtime
- Beta tester's find, maybe
- Programmer's problem
- Not leave alone
- Wire-tapping device
- Good listener?
- ___ zapper (back yard killer)
- Cockroach, for one
- Flu or fly
- Cockroach or cicada
- Bother
- Wiretap
- Hidden mike
- There one "planted" in each theme entry
- Irritate
- Creepy-crawly
- Eat at
- Computer program glitch
- Spy's favorite plant?
- Volkswagen Type 1, familiarly
- Software issue
- Software glitch
- Programming glitch
- App glitch
- App issue
- Windows imperfection
- Spying device
- Obsession
- Annoy, so to speak
- Coding flaw
- Generic crawler
- Irk
- Unseen mic, maybe
- Two rivers of this name crossed by German armies, 1939–1941.
- Polish river.
- Mantis.
- Insect.
- Flaw in an invention: Colloq.
- A defect, as in a machine: Slang.
- Spider.
- Enthusiast: Slang.
- Beetle.
- Hidden mike: Slang.
- Ukrainian river.
- Walking stick or bluebottle.
- River in the Ukraine.
- Troubleshooter's target.
- Rug occupant
- Earwig, e.g.
- Eavesdrop, in a way
- Enthusiast
- Apprentice jockey's five-lb. allowance
- Eavesdropper's device
- Thrips, e.g.
- Flaw
- Defect
- Computer headache
- Hacker's headache
- Fan
- Locust or beetle
- Programming problem
- PC glitch
- Drive nuts
- Needle
- Flu
- Software problem
- Computer glitch
- Snug rug inhabitant
- Issue for a programmer
- Spy device dropped into each of the theme entries
- Be a pest
- Passion, informally
- Volkswagen model's nickname
- Virus, e.g.
- '88 Dinosaur Jr. album
- '88 Dinosaur Jr. album about an insect?
- Mel Blanc character who asks us, "Ain't I a stinker?"
- Software flaw
- The Y2K __
- Target of a spy's sweep
- Surveillant's plant
- Program interruption?
- Locust or fly
- Pesky thing
- Wiretapper's device
- Beetle, for one
- Computer problem
- Word that can follow the last word in each theme entry
- Sting operation item
- Eavesdropper's plant
- Planted microphone
- Spy's plant
- Firefly, for example
- Many a pest
- Program glitch
- Raid target
- Victim of a patio zapper
- Entomology specimen
