noun:

• head
• hair (on one's head)
• mind; brains; intellect ［あたま］
• leader; chief; boss; captain
• top; tip
• beginning; start
• head; person ［あたま］
• top structural component of a kanji ［かしら］
• pair ［あたま］ - colloquialism - Mahjong term ➜ 雀頭【ジャントー】

adverbial noun / noun:

• space (between); gap; interval; distance

adverbial noun / temporal noun:

• time (between); pause; break

adverbial noun / noun / temporal noun:

• span (temporal or spatial); stretch; period (while)

adverbial noun / noun:

• relationship (between, among)
• members (within, among)

conjunction:

• due to; because of ［あいだ］ - archaism

noun:

• weasel (esp. the Japanese weasel, Mustela itatsi)
• mustelid (any other member of the weasel family, incl. badgers, martens, minks, ferrets, otters, polecats, stoats, skunks, etc.)

noun:

• The Yalta Agreement (secret American-British-Soviet agreement wherein the Soviets agreed to attack Japan within three months of the German surrender: Feb. 11, 1945) ➜ ヤルタ会談

noun:

• emerald tree monitor (Varanus prasinus, species of arboreal carnivorous monitor lizard found from New Guinea to Queensland, Australia); green tree monitor

noun:

• day off (between working days)
• 50th, 53rd, 55th or 59th day of the sexagenary cycle ➜ 八専
• non-fever day (when running an intermittent fever, e.g. malaria)

noun:

• disguised contracting; fake subcontract; hiring a temporary employee and paying for the completion of the work rather than the work itself, thereby avoiding have to pay benefits

ichidan verb / intransitive verb:

• to learn by experience; to learn one's lesson; to learn the hard way
• to have enough (of); to be disgusted with

noun:

• cut paper; paper cut in half; paper scrap; the art of cutting paper (in contrast to origami)

noun:

• dispute over water rights; dispute over the distribution of water into paddies during the summer (in rural areas) ➜ 水喧嘩

expression / godan ~す verb:

• to affect a serene mood; to affect a serious demeanor; to act prudishly; to assume an air of superiority

expression:

• with no regard to one's appearances; with no concern of how one's act looks like

noun:

• first-time customer (of an inn or a restaurant); chance customer; customer without an introduction from a regular customer ➜ 一見の客・一見客

noun:

• first-time customer (of an inn or a restaurant); chance customer; customer without an introduction from a regular customer ➜ 一見さん・一見客

noun:

• half-soled straw sandals; straw sandals which are designed only for the front half of the foot ➜ 草鞋

noun:

• Western school; school dedicated to the study of the West and Western languages (late Edo and Meiji periods)

noun:

• dog-ear (of a book)
• dog's ear

noun / ~する noun:

• opening a hall for that day's business (museum, library, etc.)
• opening of new hall (museum, etc.)

noun:

• idea man; ideas man; person of ideas

noun:

• box in which ashes of the deceased are kept; box in which a funerary urn is kept

noun:

• powerful official; powerful office; influential position
• holding of concurrent (official) posts; concurrent post; one's second post ➜ 兼官

noun:

• the art of war; martial arts; military arts - archaism
• military force; the sword
• valor; bravery
• military officer; military man

expression:

• it is none of one's business; it is not one's place to say (do) something - idiom

expression / godan ~る verb:

• to be wide-ranging; to be diverse; to cover a lot of ground; to cover various topics

noun:

• economic unit (entity involved in economic activity, e.g. households, businesses, nations)
• economic unit (measurement of economic activity)