yen-for-yen deduction: A reduction made on a one-for-one basis, so that each yen of a relevant amount reduces the purchase price, liability, or other amount by exactly one yen. Example: Any leakage will result in a yen-for-yen deduction from the purchase price.
limb: a particular part, branch, or prong of a legal test or definition.
Building on your suggestion: Used when developing, expanding, or modifying an idea proposed by someone else (ご提案を踏まえてさらに発展させると). Example: Building on your suggestion, we have added a mechanism allowing the parties to appoint an independent auditor.
pull this together: To organize various pieces of information, comments, or work into a coherent final form(取りまとめる,一本化する). Example: I’ll pull this together and circulate a revised draft tomorrow.
mischaracterise as: To incorrectly describe, classify, or portray something as something else. Example: We should avoid mischaracterising the arrangement as an investment advisory service.
defer to: To accept or rely on another person’s judgment, expertise, or decision, particularly because they are better placed to decide the matter. Example: We would defer to the technical team on whether the proposed remediation is sufficient.
cash headroom: The amount of cash or liquidity available above the minimum amount needed or expected to be used. Example: The company has sufficient cash headroom to absorb the additional operating costs.
chapeau: An introductory provision or opening words that apply to the subparagraphs or items that follow (柱書). Example: The qualification in the chapeau applies to each of paragraphs (a) through (d).
poking the bear: Informal expression meaning provoking, challenging, or drawing attention from someone or something that may react adversely（やぶへび）. Example: Raising the point with the regulator at this stage may simply be poking the bear.
subject to one caveat explained in …: Used to say that a statement is generally correct, except for one qualification or limitation discussed elsewhere. Example: We agree with this analysis, subject to one caveat explained in Section 3.2 below.
hash out: To discuss an issue in detail, often through back-and-forth discussion, until the parties reach a clearer position or agreement. Example: We can hash out the remaining commercial points on the call.
benefit of the doubt: A willingness to accept the more favorable interpretation when the facts are uncertain or there is insufficient evidence to conclude otherwise（疑わしきは罰せず）. Example: Given the limited information available, we are prepared to give them the benefit of the doubt.
step-down subsidiaries: Subsidiaries held indirectly through one or more intermediate subsidiaries, rather than directly by the parent company. Example: The restructuring will involve the transfer of several step-down subsidiaries within the group.