magical powers;  supernatural powers;  spell;  charm
 effort;  exertion;  endeavour;  endeavor;  hard work;  striving
 all one's power (strength, energy, efforts);  one's utmost
 (real) ability;  true strength;  merit;  arms;  force
 war potential;  military strength;  fighting power;  ability (to compete);  capabilities;  valuable asset
 stamina;  endurance;  physical strength;  strength of an organization (e.g. profitability, productivity, economic clout, stability, growth potential)
 power;  might;  authority;  influence
 influence;  power;  might;  strength;  potency;  force
 (political) power;  authority;  influence
 powerlessness;  helplessness;  incompetent
 gravity;  gravitation;  gravitational pull
 willpower;  energy;  vitality
 pressure;  stress;  pressure (e.g. political);  coercion;  arm-twisting
 output (electrical, signal, etc.)
 one's own strength;  one's own efforts;  self-salvation
 military force;  force of arms;  strength of an army
 persuasiveness;  powers of persuasion;  cogency
 heating power;  thermal power;  firepower
 (powers of) concentration;  ability to concentrate
 influential;  prominent;  strong;  likely;  plausible
 destructive power;  destructive energy;  destructive force
 loss of strength;  exhaustion;  weakness
 influence;  clout;  leverage
 vitality;  (one's) life force
 armed might;  military power;  the sword;  force
 to the utmost;  to the best of one's ability
 eyesight;  vision;  visual acuity
 magical power;  mystical force
 physical strength;  muscle strength
 main force;  chief object;  mainline
 emotional strength;  force of will
 power;  motive power;  dynamic force;  three-phase electricity
 labour;  labor;  effort;  toil;  trouble
 effect;  efficacy;  validity;  potency
 efforts;  exertion;  endeavour;  assistance;  services
 memory;  ability to remember
 spare energy, time or money;  remaining strength;  reserve power;  money to spare
 judgment;  judgement;  discernment
 ability to take action;  ability to take initiatives;  energy;  dynamism;  drive
 vitality;  energy;  dynamism
 wisdom;  intellectual power;  intelligence;  mental capacity;  brains
 scholarly ability;  scholarship;  knowledge;  literary ability
 financial power;  financial means;  wealth
 military force;  military strength
 divine power;  sacred power;  mysterious power;  Shinriki (variety of rice)
 leg strength;  walking ability;  running ability
 labor;  labour;  manpower;  working force
 technical prowess;  technical ability;  technical finesse;  technological prowess;  technological capabilities
 energy;  vigor;  vigour;  vitality
 motive power;  driving force
 insight;  discernment;  perception;  perspicacity;  acumen
 woman's level of motivation in fashion, makeup, taste in clothes, etc.;  femininity
 power of recovery;  ability to recuperate;  resilience
 deterrence;  ability to deter (an attack, etc.)
 insight;  power of observation
 forcefulness of speech;  influential voice
 compelling force;  legal force
 human power;  human strength;  human effort;  human agency
 acting ability;  talent as a performer
 propulsive power;  driving force
 high power;  high power output;  explosiveness;  explosive power;  instantaneous force
 tolerance;  broad-mindedness
 (power of) understanding;  comprehensive faculty
 pouring one's energy into;  focusing one's efforts on;  concentrating on;  committing oneself to
 total energy;  all efforts
 lethality;  killing effectiveness
 fortitude;  perseverance;  stoicism;  patience
 little power;  little influence;  (one's) poor ability;  limited ability;  what little one can do
 painstaking piece of work;  work of great effort;  tour de force;  toil;  labor;  labour
 reproductive (procreative) power;  fertility
 centripetal force;  unifying force;  cohesive power
 power of expression;  expressiveness;  expressive power
 (the extent of) one's vocabulary
 expressive power;  inventiveness;  creative power
 vitality;  ability to earn a living
 scientific capability;  scientific ability (e.g. of a student);  scientific strength (e.g. of a country);  level of technological development
 ability to get things done
 immune strength;  immunity
 financial muscle;  economic clout
 defense capability (defence)
 deductive powers;  reasoning capability;  reasoning skill
 organizational capability;  organisational capability
 adaptability;  capacity to adapt;  ability to adjust
 full capacity;  all one's ability
 leadership skill;  leadership ability
 atomic energy;  nuclear power
 drawing ability;  skill at art
 jumping ability;  jumping power
 wind power;  force (level on the Beaufort wind speed scale)
 adaptability;  ability to apply knowledge to new situations;  practical skills
 adhesive power;  viscosity
 repellent force;  resiliency;  elasticity
 resourcefulness;  social grace;  confidence;  life experience
 resultant force;  assistance;  help;  donation;  alms
 tension;  tensile strength
 bargaining ability;  bargaining power;  ability to negotiate
 language learning ability;  foreign language skills;  linguistic ability
 reading comprehension;  ability to read and understand
 creative power;  creativity
 ability to attract customers
 incompetence;  inability;  disability;  incapacity
 power;  might;  authority;  influence
 hydraulic power;  water power
 natural healing power;  self-healing power;  spontaneous cure
 command of English;  proficiency in English;  knowledge of English
 righting moment;  restoring force;  stability
 public power;  governmental authority
 perceptivity;  perceptual ability
 adaptability;  capacity for adaptation
 wisdom;  intellectual power;  intelligence;  mental capacity;  brains
 competitiveness;  competitive edge;  competitive power
 strength of the brush stroke;  power of the pen;  ability to write
 buying power;  purchasing power
 capital strength (of an enterprise)
 manpower supplied by designated adult men to government officials, or tax in lieu (ritsuryo system)
 ability to make plans;  planning ability
 power of conception;  conceptual ability
 carrying power;  transportation (carrying) capacity
 sales skills;  marketing power;  sales strength;  sales expertise
 memorization power;  ability to remember;  (good) memory
 stress (e.g. on a mechanical part);  tension
 ability to ignore bad things happening to one;  power to not get upset or worked up (by ignoring something)
 appeal (e.g. of an advertisement)
 supernatural things;  unnatural phenomena;  spirits and demons
 re-entering (data);  re-typing
 international competitiveness;  global competitiveness
 creative power;  genius;  creative originality
 digestive capacity;  digestive power;  digestive strength
 power of description;  descriptive powers;  ability to describe
 critical power;  critical ability
 communicativity;  ability to convey one's opinion, message, etc.;  power to make oneself understood
 conversational ability;  speaking ability
 labor saving;  reduction of labor
 ball-keeping ability;  ability at keeping possession;  (hair) holding power (hairdressing product)
 water retention potential;  water-retaining capacity;  water holding capacity
 capacity to resist pressure
 physical labor;  physical labour;  physical work;  forced labor imposed by the government (e.g. under the ritsuryo system)
 economic power;  economic strength
 pitching strength (of a team)
 sterilizing properties;  germicidal properties;  bactericidal power
 chewing power;  chewing strength;  bite strength;  masticatory strength;  strength of mastication
 magnetic force;  magnetism
 bond strength;  adhesive strength;  adhesive force
 righting moment;  restoring force;  stability
 solubility;  solvent power
 credibility;  probative value;  power of evidence on a judge's mind
 ability to discriminate or discern;  (powers of) discrimination or discernment
 educational capability;  education skills;  educational power
 small hydropower;  micro hydro
 buoyancy;  flotage;  floatage
 resolving power (of a lens)
 load-bearing wall;  bearing wall
 load-bearing wall;  bearing wall
 (the extent of) one's vocabulary
 Google-fu;  search engine skills
 electrostatic force;  Coulomb force
 power of finality (of a legal decision, e.g. when a case is dismissed with prejudice)
 airborne wind power generation;  kite power generation
 comparison of strength;  contest of strength;  sumo
 financial strength ratings
 tax-bearing capacity;  ability to pay taxes
 business competitiveness;  corporate competitiveness