WordNet

hold firmly (同)hold_on
see and understand, have a good eye; "The artist must first learn to see"
the seat within a bishops diocese where his cathedral is located
be careful or certain to do something; make certain of something; "He verified that the valves were closed"; "See that the curtains are closed"; "control the quality of the product" (同)check, insure, see to it, ensure, control, ascertain, assure
deem to be; "She views this quite differently from me"; "I consider her to be shallow"; "I dont see the situation quite as negatively as you do" (同)consider, reckon, view, regard
accompany or escort; "Ill see you to the door" (同)escort
deliberate or decide; "See whether you can come tomorrow"; "lets see--which movie should we see tonight?"
go to see for a social visit; "I went to see my friend Mary the other day"
go to see for professional or business reasons; "You should see a lawyer"; "We had to see a psychiatrist"
match or meet; "I saw the bet of one of my fellow players"
observe as if with an eye; "The camera saw the burglary and recorded it"
perceive by sight or have the power to perceive by sight; "You have to be a good observer to see all the details"; "Can you see the bird in that tree?"; "He is blind--he cannot see"
receive as a specified guest; "the doctor will see you now"; "The minister doesnt see anybody before noon"
recognize with gratitude; be grateful for
increase the value of; "The Germans want to appreciate the Deutsche Mark" (同)apprize, apprise
gain in value; "The yen appreciated again!" (同)apprize, apprise, revalue
be fully aware of; realize fully; "Do you appreciate the full meaning of this letter?" (同)take account
know and comprehend the nature or meaning of; "She did not understand her husband"; "I understand what she means"
believe to be the case; "I understand you have no previous experience?" (同)infer
make sense of a language; "She understands French"; "Can you read Greek?" (同)read, interpret, translate
perceive (an idea or situation) mentally; "Now I see!"; "I just cant see your point"; "Does she realize how important this decision is?"; "I dont understand the idea" (同)realize, realise, see
a sale in order to obtain money (as a sale of stock or a sale of the estate of a bankrupt person) or the money so obtained (同)realisation
the completion or enrichment of a piece of music left sparsely notated by a composer (同)realisation
making real or giving the appearance of reality (同)realisation, actualization, actualisation
something that is made real or concrete; "the victory was the realization of a whole years work" (同)realisation, fruition
a musical composition that has been completed or enriched by someone other than the composer (同)realisation
coming to understand something clearly and distinctly; "a growing realization of the risk involved"; "a sudden recognition of the problem he faced"; "increasing recognition that diabetes frequently coexists with other chronic diseases" (同)realisation, recognition
hold fast or firmly; "He gripped the steering wheel"
the friction between a body and the surface on which it moves (as between an automobile tire and the road) (同)traction, adhesive friction
an intellectual hold or understanding; "a good grip on French history"; "they kept a firm grip on the two top priorities"; "he was in the grip of a powerful emotion"; "a terrible power had her in its grasp" (同)grasp
worker who moves the camera around while a film or television show is being made
not fully apprehended; "the ungrasped infinite ground of all being"- Philip Wheelwright
the act of gripping something firmly with the hands (or the tentacles) (同)taking hold, seizing, prehension
understanding with difficulty; "the lecture was beyond his most strenuous graspings"

PrepTutorEJDIC

…‘を'『しっかり握る』,『ぎゅっとつかむ』 / …‘を'『理解する』,把握する / (…を)捕まえ(捕らえ)ようとする《+『at』(『for』)+『名』》 / 《通例a~》(手などでしっかり)『捕まえること』,『つかむこと』 / 『理解』[『力』],知的把握[力]
(視野にはいって)…‘が'『見える』,(目にとめて)…‘を'『見る』,(夢・空想の中で)…‘を'見る / 〈名所など〉‘を'『見物する』;〈劇・映画など〉‘を'見る / …‘を'『理解する』,‘が'分かる / …‘を'予見する,予測する / …‘を'判断する / …‘を'調べる,確かめる / …‘を'取り計らう,…‘に'気を配る / (…まで)〈人〉‘と'いっしょに行く,〈人〉‘を'送り届ける《+『名』+『to』+『名』》 / …‘を'体験する,‘に'遭遇する / 〈人〉‘に'会う,面会する;…‘を'訪問する;〈医者など〉‘に'見てもらう,〈医者が〉〈患者〉‘を'見る / 『見える』,見る / 『理解する』,わかる / 調べる,見てみる,考えてみる
司教区 / 司教の地位;司教管轄権
〈よさ・価値など〉'を'『認める』,認識する,…‘の'よさを認める / 〈作品など〉'を'『味わう』,鑑賞する / 〈好意など〉'を'感謝する,ありがたく思う / 〈相場・価格〉'を'上げる;…‘の'価格(相場)を上げる / 相場(価格,評価)が上がる
〈事〉‘を'『理解する』,‘の'意味をつかむ / 〈人〉‘を'理解する,‘の'気持ち(立場)が分かる / 〈物事〉‘に'『精通している』,‘を'よく知っている / …‘と'推測する,思う:《understand+名+to do旨が…すると思う》 / 《understand+that 節…であると聞いている》 / 『理解する』,意味をつかむ(が分かる) / 聞いている / 人の立場を理解する
《単数形で》(…を)『しっかり握る』(『つかむ』)『こと』《+『on』+『名』》 / (特にスポーツ用具などの)握り方;握力 / (…に対する)支配力,制御力《+『on』+『名』》 / 《単数形で》(…に対する)『理解力』《+『on』(『of』)+『名』》 / (道具・機械などの)『握り』,取っ手,柄 / 《おもに米》小型の手さげ旅行かばん / =grippe / …‘を'『しっかりつかむ』(『握る』) / 〈人・物・事が〉〈人・関心・注意など〉‘を'つかむ,引きつける / 〈人が〉〈意味・要点など〉‘を'つかむ,理解する
欲深い(greedy) / しっかりつかむ,ぎゅっと握る

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/09/13 07:52:59」(JST)

wiki en

[Wiki en表示]

For other uses, see GRASP.

A grasp is an act of taking, holding or seizing firmly with (or as if with) the hand. An example of a grasp is the handshake, wherein two people grasp one of each other's like hands.

In zoology particularly, prehensility is the quality of an appendage or organ that has adapted for grasping or holding.

Development[edit source | edit]

The development of grasping is an important component of child development stages, wherein the main types of grasps are:

Raking grasp, wherein the fingers, but not including the thumb, do all the holding.^[1]
Palmar grasp, wherein the fingers squeeze against the palm, instead of against themselves as in the raking grasp.^[1] Children are usually able to use a palmar grasp by the age of 6 months.^[2]^[3]
Pincer grasp wherein the pointer finger and the thumb squeeze to grasp an object.^[1] Children are usually able to use a pincer grasp by the age of 9 to 10 months.^[2]^[3]

Reflex[edit source | edit]

Grasp reflex

The palmar grasp reflex (sometimes simply called grasp reflex) is among the primitive reflexes and appears at birth and persists until five or six months of age.^[4] When an object is placed in the infant's hand and strokes their palm, the fingers will close and they will grasp it. The grip is strong but unpredictable; though it may be able to support the child's weight, they may also release their grip suddenly and without warning. The reverse motion can be induced by stroking the back or side of the hand.

References[edit source | edit]

^ ^a ^b ^c Page 176, section "Grasp" in: Kay Alicyn Ferrell (2011). Reach Out and Teach: Helping Your Child Who Is Visually Impaired Learn and Grow. Lightning Source UK Ltd. ISBN 0-89128-457-5.
^ ^a ^b Seminars in child and adolescent psychiatry (second edition) Ed. Simon G. Gowers. Royal College of Psychiatrists (2005) ISBN 1-904671-13-6
^ ^a ^b Laura E. Berk (2012). Infants and children: Prenatal through middle childhood. Allyn & Bacon.
^ Image of newborn exhibiting the reflex

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