Crosswordiee.com

% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for One is one:

ONES: Singles^ONE
ONES: One of two nearly-touching body parts in a vehement argument
ONE: U2 hit whose title is one of its co-producers spelled backwards
ONE: Cube root of one
ONES: Beatles had 27 on one CD
ONE: Air Force ___ (Ford movie) up 2017 ONE First off ..."
ONE: Number of one-syllable U.S. state names
ONE: Undivided
ONE: United
ONES: Fin units
ONE: Half and half
ONE: Series opener
ONE: Three Dog Night hit
ONES: Lower-case L's, on old typewriters
ONES: Change for a five
ONE: Liftoff preceder?
ONE: Washington's whereabouts
ONES: Jukebox input
ONE: Upright figure?
ONENESS: Unity
ONES: Change for a fin
ONES: Wallet stuffers
ONE: Hydrogen's number
ONE: 1300 hours
ONE: Area-code preceder
ONE: Like no other
ONE: Low number
ONE: Small bill
ONE: The loneliest number
ONES: Snake eyes
ONE: __-Trick Pony (Paul Simon film)
ONE: 1969 Three Dog Night hit
ONE: Washington's note
ONES: Wallet fillers
ONE: My __ and Only
ONE: 10% of a sawbuck
ONE: ___ for the money
ONE: Hole in ____
ONE: Italian noble family
ONE: Mike-tester's first word, often
ONE: Singular
ONE: Where Washington is
ONE: Word on a dollar
ONES: A Room of ____ Own
ONES: Bank stack
ONES: Valet-parking tips
ONES: Vending-machine input
ONE: All for ___ ...
ONE: __ Fine Day
ONE: The loneliest number that you'll ever do, per Harry Nilsson