period of an apprentice's contract (usu. ten years);  apprenticeship;  indentureship;  indenture
 season (in nature, sports, etc.);  seasonal word or phrase (in haiku);  year
 unseasonable;  out of season
 to become experienced (after many years of practice)
 sense of the seasons;  feeling of seasonality
 unseasonable;  out of season
 in these times;  in times likes these;  the season being what it is
 from season to season;  season by season;  of each season;  in each season
 changing seasons;  season's transition;  transition from one season to the next;  turn of the seasons;  turning of the seasons
 next season (esp. in sports);  next year
 fall season;  autumn season
 one season;  one year (esp. as an Edo-period duration of employment)
 end of the year or season;  year end
 out of season;  unseasonal
 apprenticeship;  indentureship;  indenture
 two seasons;  Bon and year-end festivals
 seasonal word (in haiku);  seasonal topic (in haiku);  seasonal word used as a theme (at a haiku gathering)
 expiration of a term of service
 seasonal laborer;  seasonal labourer
 frivolous age;  degenerate period in history;  decadent age
 quarterly (magazine, journal, etc.)
 passage of the seasons;  change of the four seasons
 out of season;  unseasonal
 half-year (sometimes esp. as an Edo-period duration of employment);  half of a season
 season's tidings;  seasonal letter
 imperial ceremony of ancestor worship formerly held on the autumnal equinox
 Winter Olympic Games;  Winter Olympics
 last season (e.g. in sports);  equivalent season last year
 end of autumn;  ninth month of the lunar calendar
 imperial ceremony of ancestor worship formerly held on the vernal equinox
 Seasonal Affective Disorder;  SAD
 this season;  nowadays;  these days
 seasonal influenza;  seasonal flu
 seasonal labor;  seasonal labour
 (haiku) lacking seasonal references
 closing years (period, days);  last stage;  end stage;  terminal (e.g. cancer, disease, etc.);  final
 late spring;  third month of the lunar calendar
 end of summer;  sixth month of the lunar calendar
 from season to season;  season by season;  of each season;  in each season
 livery;  servant's clothes provided by employers
 dictionary of seasonal words (for haiku and haikai)
 season's tidings;  seasonal letter
 dry season;  dry spell;  dry period
 end-of-year settling of accounts
 end of winter;  twelfth month of the lunar calendar
 seasonal migration (of fish, etc.)
 Winter Olympic Games;  Winter Olympics
 tropical wet and dry climate;  tropical savannah climate
 seasonal (weather) phenomenon
 overlapping seasonal words;  having more than one seasonal word in a haiku