| BOUNDARYLESS | • boundaryless adj. Without a boundary or boundaries. |
| DASYPHYLLOUS | • dasyphyllous adj. (Botany, rare) Having downy leaves. • DASYPHYLLOUS adj. having crowded, thick or woolly leaves. |
| DESPITEOUSLY | • despiteously adv. In a despiteous manner. • DESPITEOUS adv. (obsolete) feeling or showing despite. |
| DISASTROUSLY | • disastrously adv. In a disastrous way. (Of the nature of a disaster; calamitously.) • DISASTROUS adv. attended by or causing suffering or disaster. |
| DISPITEOUSLY | • dispiteously adv. In a dispiteous manner. • DISPITEOUS adv. (obsolete) pitiless, malicious. |
| DISTICHOUSLY | • distichously adv. In a distichous manner. • DISTICHOUS adv. in or having two rows, also DISTICHAL. |
| FASTIDIOUSLY | • fastidiously adv. In a fastidious manner. • FASTIDIOUS adv. showing a meticulous or demanding attitude. |
| GROUNDLESSLY | • groundlessly adv. In a groundless manner; without justification. • GROUNDLESS adv. having no ground or foundation. |
| INDISSOLUBLY | • indissolubly adv. In an indissoluble manner; in a manner that is unable to be dissolved. • INDISSOLUBLE adv. not dissoluble. |
| OXYSULPHIDES | • oxysulphides n. Plural of oxysulphide. • OXYSULPHIDE n. a compound containing an element combined with oxygen and sulphur. |
| POLYSULFIDES | • polysulfides n. Plural of polysulfide. • POLYSULFIDE n. a sulfide containing two or more atoms of sulfur in the molecule, also POLYSULPHIDE. |
| SCANDALOUSLY | • scandalously adv. In a scandalous manner. • SCANDALOUS adv. of the nature of a scandal. |
| SINUSOIDALLY | • sinusoidally adv. In a sinusoidal manner. • SINUSOIDAL adv. of or pertaining to a sinusoid. |
| SLANDEROUSLY | • slanderously adv. In a slanderous manner; in a manner that causes slander; in a false and defamatory way. • SLANDEROUS adv. relating to slander. |
| STRIDULOUSLY | • stridulously adv. In a stridulous manner. • STRIDULOUS adv. squeaky. |
| STUPENDOUSLY | • stupendously adv. In a stupendous manner. • STUPENDOUS adv. causing astonishment or wonder, also STUPENDIOUS. |
| SYNDACTYLOUS | • syndactylous adj. (Zoology) Having the toes firmly united together for some distance, and without an intermediate web. • SYNDACTYLOUS adj. having fused digits, as do many birds and lower mammals. |