[せつ, setsu] (adj-na, n) eager; earnest; ardent; kind; keen; acute #5812
[するどい, surudoi] (adj-i) (1) sharp (blade); pointed; (2) sharp (pain); stabbing; cutting (remark); stinging; pointed (question or look); screeching (noise); (3) perceptive; keen; quick (mind); astute; shrewd; discerning; (4) nimble; agile; quick; (P) #14049
[いきぐみ, ikigumi] (n) (arch) (See 意気込み) eagerness; avidity; avidness; keenness
[うのめたかのめ, unometakanome] (exp) eyes of a predator; keen eyes; lit
[えいびん, eibin] (adj-na, n) sharpness; keenness; sensitiveness; mental acumen; (P)
[みるがい;ミルガイ, mirugai ; mirugai] (n) (uk) (See 海松食) Tresus keenae (species of trough shell)
[みるくい;ミルクイ, mirukui ; mirukui] (n) (uk) Tresus keenae (species of trough shell)
[みるくいがい;ミルクイガイ, mirukuigai ; mirukuigai] (n) (uk) (See 海松食) Tresus keenae (species of trough shell)
[かつがん, katsugan] (n) keen or piercing eye
[きょうみしんしん, kyoumishinshin] (adj-no, adj-t, adv-to) very interesting; of absorbing interest; having a keen interest (in); being immensely curious (about)
[けいがん, keigan] (adj-na, n) discerning (quick) eye; keen insight
[げきじん, gekijin] (adj-na, n) intenseness; violence; severity; vehemence; keenness; (P)
[とぎすます, togisumasu] (v5s, vt) to sharpen; to grind; to whet; to hone; to make keen
[さいきはつらつ, saikihatsuratsu] (adj-t, adv-to) resourceful and quick-witted; showing a flash of brilliance; have a keen (sparkling) intellect
[さいちじゅうおう, saichijuuou] (n, adj-na) resourceful and quick-witted; showing a flash of brilliance; have a keen (sparkling) intellect
[さいり, sairi] (adj-na, n) sharp; keen
[さえかえる, saekaeru] (v5r, vi) (1) to be very clear; (2) to be keenly cold; to be cold and clear
[しゃしんあいこうか, shashin'aikouka] (n) shutter bug; photography enthusiast; keen (amateur) photographer
[しゅんびん, shunbin] (adj-na, n) keen; quick-witted
[きれる, kireru] (v1, vi) (1) to break; to snap; to be cut; to split; to crack; (2) to be injured; (3) to wear out; to be worn out; (4) to break; to burst; to collapse; (5) to wear off; to stop working; to go dead; (6) to expire (time limit, etc.); to run out; to become due; (7) to run out (of stock, etc.); to be exhausted; to be used up; to be sold out; to be out of; (8) to be broken off (e.g. of a relationship); to break up; to have severed ties; to be cut off; to be disconnected; (9) to cut well; to be sharp; (10) to be sharp-minded; to be keen; to be shrewd; to be quick-witted; to be able; (11) to be short of; to drop under (a certain figure); to beat (e.g. a record time); (12) to dry off; (13) to curve; to veer; (14) to shuffle (cards); (15) (col) (See キレる) to get angry; to snap; to blow one's top; to lose one's temper; to flip; (suf, v1) (16) to be able to do completely; (P)
[せつじつに, setsujitsuni] (adv) strongly; keenly; vividly; sincerely; urgently
[はやみみ, hayamimi] (n, adj-no) insider; keen of hearing
[たけえん, takeen] (n) veranda with bamboo flooring
[つうかん, tsuukan] (n, vs) feeling keenly; fully realizing; (P)
[つうせつ, tsuusetsu] (adj-na, n) keen; acute
[あたまがきれる, atamagakireru] (exp, v1) to be sharp; to be keen; to be on the ball; to have a mind like a steel trap
[ずのうめいせき, zunoumeiseki] (n, adj-na) being clearheaded; having a keen (sharp, brilliant) mind
[なんきんもめん, nankinmomen] (n) nankeen (cloth)
[なんきんじゅす, nankinjusu] (n) nankeen satin
[ねつがはいる, netsugahairu] (exp, v5r, vi) to become keen on; to get passionate about
[とい, toi] (adj-i) (1) (arch) nimble; (2) keen; sharp
[りろうのめい, rirounomei] (n) (arch) (id) keen eyesight; the eyesight of Lilou (character with superior eyesight in ancient Chinese folklore)
[そくそく, sokusoku] (adv-to) keenly; heartily; heartrendingly
[しみじみ, shimijimi] (adv-to, adv) (1) (uk) earnestly; keenly; fully; deeply; heartily; seriously; (2) calmly
[ひしと, hishito] (adv) (1) (uk) tightly; firmly; fast; (2) sharply; keenly
[ひしひし, hishihishi] (adv) (uk) acutely; severely; tightly; keenly; (P)