Vocabulary
si
if, whether; points out a contradiction (and often implies that it's obvious or that it's easy to find out about)
Conjunction
área
area (a particular geographic region); are (SI unit of area equal to 100 square metres); area, field (the extent, scope, or range of an object or concept); area (a measure of the extent of a surface)
Noun
kelvin
kelvin (SI temperature unit)
Noun
que si
Used other than figuratively or idiomatically: see que, si.; if only; Used to list things, often things one thinks are too many, e.g. someone's complaints or excuses, or things someone tells you to do.
Phrase
como si
Used other than figuratively or idiomatically: see como, si.; as if; as though; even if … it doesn't matter/I don't care
Conjunction
sin
without
Preposition
siempre
always; in spite of it, still...at least; all the same, ultimately, in the end; of course
Adverb
sistema
system; scheme (a systematic plan of future action; also, a group of independent but interrelated elements comprising a unified whole); the establishment; regime, system (political)
Noun
sino
but (rather) (after a negative clause); except, apart from; only, solely (in a negative clause)
Conjunction
siguiente
following; next
Adjective
situación
situation, scenario, picture; position (based on circumstance or the effect of another's actions); status, state of affairs, condition; location
Noun
sitio
site, place; taxi stand; ranch; vacant lot; siege
Noun
significar
to signify; to mean; to stand out; to speak out, to assert (to voice one's opinion)
Verb
siglo
century; age (significant period of time); eon
Noun
simplemente
simply
Adverb
similar
similar
Adjective
siquiera
at least, at the least; even
Adverb
simple
simple (uncomplicated); mere, ordinary; simple, single (not divided into parts); simple-minded, stupid; insipid, flavorless; simple
Adjective
siete
seven
Numeric
situar
to situate, to place, to put, to position; to invest money; to locate (often on a map, chart, diagram or drawing of some sort); to site; to be set (e.g. a novel or film); to position oneself (physically in a location); to be placed, to be located, to be situated; to reach (a certain level in quantity or percentage)
Verb
silenciar
to silence; to hush up, keep quiet, keep silent about (To refrain from talking about something); to mute (to turn off the sound of the mobile, TV)
Verb
silencio
silence; rest
Noun
significativo
significant; meaningful
Adjective
silla
chair; saddle
Noun
sindicato
trade union; syndicate
Noun
signo
sign, indication
Noun
significado
significance; meaning
Noun
sierra
saw (tool); mountain range; sawfish; snoek (Thyrsites atun)
Noun
sincero
sincere; honest
Adjective
situado
located, situated, sited; nestled; set (e.g. a novel, play or film); placed, positioned
Adjective
sinceramente
sincerely; honestly
Adverb
sigla
initial; acronym (of any type: phonetic acronym or initialism)
Noun
sindical
syndical
Adjective
simbólico
symbolic
Adjective
simpático
nice, pleasant, likable; sympathetic (related to the sympathetic nervous system)
Adjective
singular
singular; odd, peculiar
Adjective
silencioso
silent; quiet
Adjective
siga
forward!; Used to indicate that you can start eating.
Interjection
silvestre
wild (untamed; not domesticated); uncultivated; rustic, rural
Adjective
sirio
Syrian
Adjective
simultáneamente
simultaneously
Adverb
simpatía
sympathy; friendliness, niceness
Noun
simular
to feign, to pretend; to simulate
Verb
sismo
earthquake
Noun
sillón
armchair; recliner
Noun
simpatizante
sympathetic to
Adjective
single
single (song released); single, single person
Noun
significativamente
significantly
Adverb
sirena
siren (device); mermaid, siren (mythological creature); siren (seductive woman)
Noun
sinceridad
sincerity; honesty
Noun
siesta
siesta (a nap, especially an afternoon one taken during the hottest part of the day in some cultures)
Noun
simultáneo
simultaneous (occurring or transpiring at the same moment)
Adjective
similitud
similarity, similitude
Noun
sistemático
systematic (methodical, regular and orderly)
Adjective
sirviente
servant
Noun
simbolizar
to symbolize, stand for
Verb
siembra
seeding; sowing time; sown seed
Noun
sinónimo
synonymous
Adjective
sim
Sim (a character in the video game The Sims)
Noun
sintético
synthetic
Adjective