meal是什么意思

The semantic progression from ‘measure’ (which died out for meal in the Middle English period, but survives in the compound piecemeal [13], etymologically ‘measured piece by piece’) to ‘repast’ was via ‘measured or fixed time’ (hence the meaning ‘time, occasion’ in many of the related Germanic forms) and ‘time fixed for eating’. Meal ‘flour’ (as in oatmeal) goes back ultimately to Indo-European *mel-, *mol-, *ml- ‘grind’, source of a wide range of other English words from mild and mill to molar and mould.

From it was descended West and North Germanic *melwam, which has differentiated to German mehl, Dutch meel, Swedish mjōl, Danish mel, and English meal. It has been speculated that mellow [15] may have originated in the use of Old English melu ‘meal’ as an adjective, in the sense ‘soft and rich like flour’.