. ▁B ING O ▁Field ▁- ▁A ▁di version ▁air field ▁for ▁aircraft ▁on ▁B ING O , ▁especially ▁applicable ▁to ▁car rier ▁bor ne ▁aircraft . ▁Binding ▁- ▁Comp la ining . ▁B isc uit ▁- ▁The ▁original ▁pal li asse ▁or ▁st raw ▁mat tr ess . ▁Each ▁was ▁a ▁ 3   ft ▁x ▁ 3   ft ▁canvas ▁qu ilt ed , ▁st raw ▁filled , ▁grey ▁col oured ▁object ▁of ▁which ▁three ▁were ▁issued ▁to ▁each ▁junior ▁rank ▁in ▁order ▁to ▁soft en ▁a ▁wooden ▁sl atted ▁bed ▁frame ▁when ▁laid ▁end - to - end . ▁Black - outs ▁- ▁Kn ick ers ▁worn ▁by ▁the ▁W A AF , ▁n avy - blue ▁winter - we ights . ▁Black top , ▁Operation ▁- ▁R AF ▁air field ▁snow ▁and ▁ice ▁clear ance ▁action , ▁includes ▁all ▁operating ▁surfaces ▁such ▁as ▁run ways , ▁tax i ways ▁and ▁hard stand s . ▁( As ▁in ▁- ▁black ▁t arm ac , ▁not ▁white ▁snow ). ▁Bl ank et ▁Stack er ▁- ▁The ▁Supp liers ▁Trade ▁( Store - man ). ▁Bl arts ▁- ▁W A AF s ▁and ▁other ▁females ▁on ▁station . ▁Bl ats ▁- ▁Local ▁currency ▁of ▁any ▁country ▁you ▁are ▁in . ▁Bl ight y ▁- ▁The ▁United ▁Kingdom ▁( from ▁H indi ). ▁Bl itz ▁- ▁To ▁clean ▁something ▁thoroughly . ▁ ▁O ften ▁a ▁bed - space ▁or ▁bar ra cks ▁for ▁a ▁" b ull ▁night ", ▁or ▁for ▁a ▁daily