study;  scholarship;  learning;  discipline;  branch of learning;  (a) science
 follower (of religion; esp. Jōdo Shinshū practitioners);  believer
 speciality;  specialty;  subject of study;  expert;  area of expertise
 the northeastern (unlucky) direction;  person or thing to be avoided; (lit.) the demon's gate;  weak point;  Achilles' heel
 gatekeeper;  door guard;  doorman;  concierge;  janitor
 one's pupil;  one's student;  one's follower
 division (of a larger group);  branch;  field;  class (subclass);  group;  category
 noted family;  noble family;  prestigious school, organization, business, etc.
 lineage;  pedigree;  good family
 emperor (of Japan);  mikado;  (the gates of an) imperial residence
 before the gate;  in front of the gate
 family;  clan;  sect;  school;  group of related sumo stables
 barrier;  checkpoint;  gateway;  hurdle;  obstacle;  trial
 sluice gate;  water gate;  flood gate
 expulsion (of a pupil);  excommunication;  anathema
 military family;  warrior class
 gunport;  embrasure;  muzzle
 disciple;  pupil;  follower
 large triple gate to temple
 outside a gate;  beyond one's area of expertise
 side gate;  side door;  service entrance
 kanji "gate" radical (radical 169)
 arch of triumph;  triumphal arch
 gate of a (Shinto) shrine
 gate of a (Shinto) shrine
 gate in the middle of the corridor connecting an annex to a pond-side building (in traditional palatial-style architecture);  central gate (between the main gate and main hall of a temple);  central gate (separating the inner and outer gardens of a teahouse)
 (religious) denomination;  sect
 shramana (wandering monk)
 shramana (wandering monk)
 two-storied gate;  tower gate
 small gate;  side gate;  wicket gate;  side door
 family clan based on the paternal line, sharing the same tomb and performing rituals together (Okinawa)
 Deva gate;  temple gate guarded by fierce Deva Kings;  temple gate of the Nio
 doorplate;  nameplate;  gate pass
 red gate (esp. at Tokyo University)
 Hamaguri Rebellion (1864);  Kinmon incident
 Zen;  entering the path of Zen
 spiracle (respiratory pores in the body of insects)
 the twelve gates of Heian's greater palace
 gate for important persons;  gate of honor
 bloodline;  lineage;  family;  clan
 Vaisravana (Buddhist deity)
 head priest of temple formerly led by founder of sect
 main southern gate of the Heian Palace's reception compound
 Teimon school (of haikai, founded by Matsunaga Teitoku)
 style of temple gate featuring four supporting pillars and a gabled roof
 main gate;  front gate;  latter half of the Lotus Sutra, which describes the nature of the Buddha
 small gate in a mud or stone wall
 imperial envoy gate;  temple gate used by imperial envoy
 beautifully decorated gate;  female genitalia
 wicket (e.g. in cricket);  castle;  stumps
 thatched-roof gate (used as the entrance to a garden, esp. of a tea ceremony house)
 corridor connecting an annex to a pond-side building (in traditional palatial-style architecture)
 words can lead to disaster;  the tongue is the root of calamities;  the more you open your mouth the more likely you are to put your foot in it
 Tiananmen Square Massacre (1989);  Tiananmen Square Incident
 Toranomon Incident (assassination attempt on Prince Regent Hirohito; December 27, 1923)
 Chordata (phylum of deuterostome animals)
 Edo-period popularized blend of Buddhist, Shinto and Confucian ethical teachings (popularised)
 gate to the garden of a tea ceremony house
 Echinodermata (phylum of marine invertebrates)
 Platyhelminthes (phylum of flatworms)
 Ctenophora (phylum comprising the comb jellies)
 Nematoda (phylum of roundworms)
 Chaetognatha (phylum of arrow worms)
 influential family;  the man in power
 Magnoliophyta (phylum of flowering plants);  Angiospermae
 five approaches to meditation;  five objects of meditation
 five gates of mindfulness: worship, praise, vows, observation, prayers for the dead
 Choanozoa (phylum of protists closer to animals than to fungi)
 Basidiomycota (phylum containing mushrooms, puffballs, etc.)
 Ascomycota (phylum comprising the sac fungi)
 Xenoturbellida (phylum of worm-like basal deuterostomes)
 Hemichordata (phylum of marine deuterostomes)
 Placozoa (phylum of multicellular invertebrates)
 Cnidaria (phylum of marine animals)
 Myxozoa (phylum of parasitic animals)
 Acanthocephala (phylum of thorny-headed worms)
 Amoebozoa (phylum of amoeboid protozoa)
 Chlorophyta;  division of green algae
 Glaucophyta (phylum of freshwater microscopic algae)
 Pinophyta;  division comprising the conifers
 gathering of excellent and capable people
 Annelida (phylum of ringed worms)