- NEG
- Like some elec. charges
- Not pos.
- Dark room hanging: Abbr.
- Pick-up artist's put-down
- Put down, in gross pickup artist slang
- -: Abbr.
- Criticize, briefly
- Put down, slangily
- Photog's image
- Item for a photog
- Photo envelope enclosure, for short
- ___: Abbr.
- Good lab test result: Abbr.
- One side of a battery: Abbr.
- Pos. opposite
- Subzero (abbr.)
- Minus, for short
- Btry. terminal
- Photog's item
- Battery terminal (abbr.)
- Reverse pic
- Slap a one-star Yelp review on, say, in slang
- AAA side: Abbr.
- Photog's original
- Debate team that argues against the position, for short
- Pan on Yelp, say, in slang
- Leave a bad online review of, in slang
- Diss on Yelp, in slang
- Leave a bad review for, in Internet slang
- Battery term.
- Opposite of pos.
- Battery terminal, briefly
- Less than zero (abbr.)
- To the left of zero (abbr.)
- Below zero (abbr.)
- Like some battery terminals (abbr.)
- Abbr. on a battery
- Item in a photog's file
- Photographer's orig.
- Pos.'s opposite
- Photo lab file item
- Pic source
- Shooter's film image, briefly
- Photog's master
- Abbr. after A or B
- Print source, briefly
- Blowup source, briefly
- No. beginning with a "-"
- ___, on an AA batt.
- OR abbr.
- Polar abbr.
- Batt. terminal
- What a "-" may indicate: Abbr.
- Black batt. terminal
- ABO system abbr.
- Abbr. in blood types
- Blood type abbr.
- Darkroom abbr.
- Type of chg.
- Like some chgs.
- Darkroom item: Abbr.
- Opp. of 52 Across
- Photo orig.
- Battery pole: Abbr.
- Blood-bank abbr.
- Bit of shutterbug slang
- Ion descriptor: Abbr.
- Darkroom image: Abbr.
- Less than nothing, for short
- -, for short
- Photo archive element
- <0, briefly
- Chg. descriptor
- Photog's picture source
- Type of film.
- Studio orig.
- Unlike absolute values: Abbr.
- Not positive: abbr.
- Undeveloped film: for short.
- Refusal: Abbr.
- Photographer's plate: Abbr.
- Photographic film: Abbr.
- Photographer's abbreviation.
- Kind of pole: Abbr.
- Photographic plate: Abbr.
- Expressing denial: Abbr.
- Opposing: Abbr.
- Kind of charge: Abbr.
- Kind of vote: Abbr.
- Opp. of pos.
- Undev. film
- Dark-rm. item
- Darkroom prod.
- Kind of ans.
- Antonym of pos.
- Med.-test result
- Pos. canceler
- Photographic image, for short
- Reprint necessity: Abbr.
- Reverse image, for short
- Where black is white, for short?
- A photog saves it
- Kind of no.
- Like certain battery terminals: Abbr.
- Master of photography: Abbr.
- Like some blood types: Abbr.
- Master of photog.
- Darkroom master: Abbr.
- Blood-typing abbr.
- One pole: Abbr.
- Photo image, briefly
- Like some ions: Abbr.
- Minus: Abbr.
- What "-" may mean: Abbr.
- Like the rarer blood types, typically: Abbr.
- Follower of A, B or AB, informally
- Bit of blood-typing shorthand
- Like rarer blood types: Abbr.
- Abbr. in many blood type names
- Blood type modifier, for short
- Like one end of a battery: Abbr.
- Original of an old photo, informally
- Darkroom item, in brief
- Photog's original, before digital
- Like nos. below zero
- Like some nos.
- Not positive, briefly
- Turn down, slangily
- Backhanded compliment
- Put-down used to pick someone up
- Abbreviation on a car battery
- Car battery abbr.
- Like the "-" end of a battery: Abbr.
- Not pos. or neut.
- Sort of vote: abbr.
- Darkroom image, for short
- Blood-typing word (Abbr.)
- Battery anode chg.
- Lacking an Rh factor: abbr.
- Like some charges: abbr.
- On the left side of the no. line
- Good test result from an M.D.
- On the left half of the no. line
- Pos. counterpart
