Strange words of unknown meaning appear throughout the series.

'Privacy' is a word even less susceptible of exact meaning, though probably everyone could define something they considered to be private.

Consequently, it was replaced by a word of opposite meaning, kuài (fast, quick).

Scarce possible that God should engrave principles in words of uncertain meaning.

Monoshone is a word of obscure origin and unknown meaning.

Hence, it must be given a meaning of the same kind as the word of established meaning.

The marriage suffix can also be a word of real meaning to the couple, one that symbolizes the values they both hold dear and share.

It is a word of great meaning.

Motto, a short sentence or a word full of meaning.

Substitution: a whole word of related meaning is replacing another.