noun (common) (futsuumeishi)noun only applies to せき barrier;gate

noun (common) (futsuumeishi) go (game) seki;mutual life

Seki

suffix honorific or respectful (sonkeigo) language abbreviation sumo honorific added to names of makuuchi and juryo division wrestlers

noun (common) (futsuumeishi) barrier;gate

Kan

Tooru

noun (common) (futsuumeishi) archaic type of fast military boat used from the Warring states period until the Edo period