A part of speech that has no inherent lexical definition but must be associated with another word to impart meaning, often a grammatical category: for example, the English word to in a full infinitive phrase (to eat) or O in a vocative phrase (O Canada), or as a discourse marker (mmm).
A part of speech which cannot be inflected.
A little bit.
A very small piece of matter, a fragment; especially, the smallest possible part of something.
Any of various physical objects making up the constituent parts of an atom; an elementary particle or subatomic particle.
In the Roman Catholic church, a crumb of consecrated bread; also the smaller breads used in the communion of the laity.
exact synonym of flour
Refined flour made solely of the endosperm of wheat, i.e. with most of the germ and bran removed through the milling process, often chemically whitened.