sinuous.adjective
characterized by many curves or turns; winding (a sinuous stream); characterized by supple and lithe movements (the sinuous grace of a dancer); not direct; devious
sinuously.adverb
sinuousness.noun

scrawl, scrawled, scrawling, scrawls.verbs
transitive verb use.to write hastily or illegibly
intransitive verb use.to write in a sprawling, irregular manner
scrawl.noun
irregular, often illegible handwriting' something, such as a note, written hastily or illegibly
scrawler.noun
scrawly.adjective

Baruch.or.Benedict Spinoza 1632-1677
Dutch philosopher and theologian whose controversial pantheistic doctrine advocated an intellectual love of God, his best-known work is Ethics, 1677

scowl, scowled, scowling, scowls.verbs
intransitive verb use.to wrinkle or contract the brow as an expression of anger or disapproval; frown
transitive verb use.to express with a frowning facial expression
scowl.noun
a look of anger or frowning disapproval
scowler.noun
scowlingly.noun