|
ON HOLD, WITH 'IN'
|
18
|
|
ON HOLIDAY
|
10
|
|
ON ICE, MAYBE
|
13
|
|
ON IMPULSE
|
10
|
|
ON IN YEARS
|
11
|
|
ON INTIMATE TERMS
|
17
|
|
ON ITS LAST LEGS
|
16
|
|
ON ITS WAY
|
10
|
|
ON ITS WAY, AFTER 'IN'
|
22
|
|
ON ITS WAY, IN A WAY
|
20
|
|
ON LAND
|
7
|
|
ON LAND (NOT AT SEA)
|
20
|
|
ON LANGUAGE COLUMNIST
|
21
|
|
ON LIBERTY
|
10
|
|
ON MOM'S SIDE
|
13
|
|
ON NAVAL MANEUVERS
|
18
|
|
ON NEITHER SIDE
|
15
|
|
ON NO ACCOUNT
|
13
|
|
ON NO OCCASION
|
14
|
|
ON NOTICE
|
9
|
|
ON NOW
|
6
|
|
ON OATH
|
7
|
|
ON ONE OCCASION
|
15
|
|
ON ONE SIDE
|
11
|
|
ON ONE'S BACK
|
13
|
|
ON ONE'S FEET
|
13
|
|
ON ONE'S GUARD
|
14
|
|
ON ONE'S OWN
|
12
|
|
ON ONE'S ROCKER?
|
16
|
|
ON ONE'S TOES
|
13
|
|
ON ONE'S UPPERS
|
15
|
|
ON ONE'S WAY
|
12
|
|
ON ONE'S WAY OUT
|
16
|
|
ON ONE'S ___ (ALERT)
|
20
|
|
ON OPEN WATERS
|
14
|
|
ON OR ABOUT
|
11
|
|
ON PAPER
|
8
|
|
ON PENS.
|
8
|
|
ON PENSION
|
10
|
|
ON PILES PLACE
|
14
|
|
ON PINS AND NEEDLES
|
19
|
|
ON PINS/NEEDLES
|
15
|
|
ON POINT
|
8
|
|
ON PURPOSE
|
10
|
|
ON RARE OCCASIONS
|
17
|
|
ON RIGHT SIDE
|
13
|
|
ON RUIN
|
7
|
|
ON SABBATICAL
|
13
|
|
ON SALE
|
7
|
|
ON SALE, SAY
|
12
|
|
ON SICK LEAVE
|
13
|
|
ON SOC. SEC.
|
12
|
|
ON SOC. SECURITY
|
16
|
|
ON SOC. SECURITY, SAY
|
21
|
|
ON SOCIAL SEC.
|
14
|
|
ON SOCIAL SEC., SAY
|
19
|
|
ON SOLID GROUND
|
15
|
|
ON STAGE
|
8
|
|
ON STRIKE
|
9
|
|
ON T'OTHER SIDE
|
15
|
|
ON TAP
|
6
|
|
ON TARGET
|
9
|
|
ON TENTERHOOKS
|
14
|
|
ON TERRA FIRMA
|
14
|
|
ON THAT ACCOUNT
|
15
|
|
ON THAT SPOT
|
12
|
|
ON THE 31ST OF FEBRUARY
|
23
|
|
ON THE A-LIST
|
13
|
|
ON THE ADRIATIC
|
15
|
|
ON THE ADRIATIC, SAY
|
20
|
|
ON THE AEGEAN, SAY
|
18
|
|
ON THE AFFIRMATIVE SIDE
|
23
|
|
ON THE AGENDA
|
13
|
|
ON THE ALERT
|
12
|
|
ON THE APEX
|
11
|
|
ON THE APEX OF
|
14
|
|
ON THE ATLANTIC OR PACIFIC
|
26
|
|
ON THE AUTHORITY OF
|
19
|
|
ON THE BACK
|
11
|
|
ON THE BACK OR UPPER SIDE
|
25
|
|
ON THE BACK PAT
|
15
|
|
ON THE BALL
|
11
|
|
ON THE BALL OR 'OFF THE GRID'
|
29
|
|
ON THE BALTIC CAPITAL
|
21
|
|
ON THE BALTIC, SAY
|
18
|
|
ON THE BASIS OF ___
|
19
|
|
ON THE BEACH
|
12
|
|
ON THE BEACH AUTHOR
|
19
|
|
ON THE BEACH AUTHOR SHUTE
|
25
|
|
ON THE BEACH HEROINE
|
20
|
|
ON THE BIAS
|
11
|
|
ON THE BIG BOARD
|
16
|
|
ON THE BLINK
|
12
|
|
ON THE BOAT
|
11
|
|
ON THE BORDER OF
|
16
|
|
ON THE BOTTOM
|
13
|
|
ON THE BOUNDING MAIN
|
20
|
|
ON THE BRIGHT SIDE
|
18
|
|
ON THE BRINK OF
|
15
|
|
ON THE BRINY
|
12
|