katakana;  angular Japanese syllabary used primarily for loanwords
 prattle;  broken language;  halting language;  baby talk;  imperfect speech;  smattering
 lipped bowl;  one side of a story or argument
 dogtooth violet (Erythronium japonicum)
 on one hand;  on the other hand
 fragment;  one of the group or party
 crippled;  deformed;  imperfect;  incomplete;  one wheel
 unrequited love;  one-sided love
 one edge;  one end;  one side
 one parent;  single parent
 single edge (e.g. sword blade)
 one side;  one party;  counterpart;  one of a pair;  fellow;  mate
 one eye;  one of one's eyes
 one arm;  one's right-hand man;  one's right hand
 one foot;  one leg;  one of a pair (of shoes or socks)
 spare time;  free time;  leisure time
 one-way (trip);  one-way ticket
 deviation;  inclination;  offset;  polarization;  polarisation
 back country;  remote countryside
 absolutely every little bit;  everything from A to Z;  systematically;  thoroughly;  one after another
 one edge;  one end;  one side
 front or rear of a palanquin (carried by two people);  one of two people carrying a palanquin
 one-sided;  partial;  unfair
 unrequited love;  one-sided love
 half-hitch;  half knot;  slipknot
 close-haul;  reach;  reefed sail
 hemiplegia (paralysis on one side of the body)
 lame;  lameness;  mismatched (e.g. odd shoes)
 one shoulder exposed (e.g. because one sleeve of the kimono is undone)
 driving on two wheels;  ski (driving stunt);  skiing
 ancient Japanese poetry form with three verses in a 5-7-7 moraic pattern
 slanting, one-sided (shed) roof
 corner;  remote country place
 single-breasted (jacket, etc.)
 moon-viewing on either the night of the 15th day of the 8th month of the lunisolar calendar or on the night of the 13th day of the 9th month of the lunisolar calendar, but not both nights
 one-sided trade;  one way (unbalanced) trade
 writing but receiving no response
 strong push with only one hand
 kanji "side" radical (radical 91) at left
 Katayama disease (i.e. schistosomiasis japonica)
 one-night stay (with just breakfast or dinner)