Pebbles or rocks Precious gems Pebbles and rocks Pieces of rock Pebbles Protect Protect Profound Profound Profound Part of a wash cycle Post-game activity Permeate Permeate thoroughly Permeate. Prewash cycle Put in a dye vat Prewash cycle Put in a dye vat Penetrate, with ''in'' Permeate Prepare for cooking, as beans Prepare for cooking, as beans Precise Precise Precise Precise Painstaking Precise Precise Precise Precise Precise and full. Precise. Pointed Precise Perfect Precise Precise Precise Precise Precise Precise Precise Precise Precise Precise and correct Precisely correct Precise, not approximate Precise Precise Precise; extort Precise legislation from the past? Precise demand Practise extortion, to be precise Precise law of old? Precise time given by Old Bill Precise demand Precise Precise 100 percent accurate Precise Precise Precise Part of the Europe-Asia boundary Part of the Russia-Kazakhstan border Part of the Russia-Kazakhstan border Pang Paroxysm. Paroxysm Paroxysm Painful muscle contraction Painful muscle contraction Prefix for vent or sent Post opposite Post's opposite Post-'s opposite Palm smartphone Phone with a slide-out QWERTY Post- opposite Prefix's prefix Post's opposite Post opposite Prefix with school or season Post- opposite Prefix with pupal or pubescent Post's opposite "Prior to," for starters "Post-" opposite Palm ___ (smartphone) Post- opposite Prefix with eminent Post's opposite Post opposite Prefix with school or season Post- opposite Paid leader? Prefix for "before" Prefix for fix Prefix for owned or occupied Pay or plan lead-in Post- opposite Prefix for school or screen Prefix meaning "before" Prior to: prefix. Prefix. Prefix for before. Pies in the sky? Prefix's prefix. Prior to: Prefix. Prior: Prefix. Prefix used with 24 Across. Potential alien craft Prefix for med or meditate. Prefix for tend or text Prefix with judge or trial Prefix with suppose and signify Prefix for view Prefix for fix Prefix for mix or fix Prefix with determined Prefix with cool or cook Prefix with cook or heat Prefix with school or war Prefix with suppose Prefix indicating priority Prefix with pay or plan Prefix with Raphaelite Prefix with eminent Prefix with fix Prefix with meditated Prior to: Prefix Prefix with date or dawn Post's opposite Prepared salmon Prefix with Columbian Prefix with nuptial Prefix with washed Prefix with owned or occupied Prefix with arrange Possessed leader? Prefix with school Prefix with schooler Prefix with mature Paid intro? Post- opposite Paid intro? Post- opposite Phil Mickelson's org. Prefix for packaged Palmer's org. Phil Mickelson's tour gp. Post antithesis Prefix with test Post- opposite Phil Mickelson's gp. Post- antithesis Prefix with school Palm model Prior to "Post-" antonym Prefix for "season" or "tend" Phone with a slide-out QWERTY Palmer's org. Prefix for "packaged" Putter's org. Prefix for season or deceased Prefix with "test" Prefix with release "Prior to," for starters Prefix meaning "before" Prefix you've seen for fix? Prefix with "fix" or "test" Prefix with "game" Prior to, prior to words Prefix for "eminent" Phil Mickelson org. Phil Mickelson's grp. Prefix with teen Prefix with "Columbian" Prefix meaning "before" Prefix with "determine" Prefix with "school" or "mature" Prefix with "owned" or "occupied" Prefix with med or law Peete's org. Palm smartphone Palmer's org. Part of REM Player's org. Post's opposite Post antonym Prefix with caution or condition Part of R.E.M. Player's grp. Part of REM Part of BART Post counterpart Part of REM Presto Post's opposite Post antonym Prefix you've seen for fix? Prefix meaning "before" "Prior to," for starters Prefix with "fix" or "test" Prefix with "game" Prior to, prior to words Prefix for "eminent" Phoenix Open org. Part of IRT Part of 8 Down Pro golfer's org. Post- opposite P. Mickelson's tour Putters' grp. Prefix with med or law Phil Mickelson's org. Pavin's grp. Pro golfer's org. Putters' grp. Phil Mickelson's org. Precipitate Price club: Abbr. Part of I.R.T. Pan, in filmdom Pan, in filmdom Prefix for school or screen Prefix meaning ''before'' Prefix for ''before'' Prefix like ''ante-'' Post- opposite ''Prior to'' starter Prefix like ante- Place for torn-off wrapping paper Paid leader? Phil Mickelson's org Plate appearance, in baseball Prefix for nuptial or natal Prefix for occupied or historic Prefix for historic or mature Prefix for historic or nuptial ___-production Prefix with "vent" Prefix found in this clue Post's opposite Park bench board Pesky insect Probable out in baseball Pallet piece