the fastener on the bracelet is very secure

seguro 1
1 esa escalera no está segura that ladder isn't safe o steady ‹ anticonceptivo› safe; 2 seguro DE algo sure o certain of sth ‹ fecha› definite; no te preocupes, seguro que no es nada don't worry, I'm sure it's nothing; seguro que se le olvida he's sure o bound to forget
seguro 2 sustantivo masculino 1 (— de pulsera, collar) clasp, fastener; 2 seguro contra or a todo riesgo comprehensive insurance, all-risks insurance; seguro contra or de incendios fire insurance; seguro de viaje travel insurance; seguro de vida life assurance, life insurance ■ adverbio: no lo sabe seguro she doesn't know for sure o certain; seguro que sospecha lo nuestro I'm sure he suspects we're up to something
seguro,-a
I adjetivo
1 es una persona muy segura (de sí misma), he's very self-confident
2 (convencido, sin dudas) sure, definite: estaba segura de que vendrías, I was sure you would come
3 (garantizado, cierto) assured: su dimisión es prácticamente segura, his resignation is almost certain
4 (sin peligro) safe
un lugar seguro, a safe place
5 (sin temor, riesgo) secure: no se siente seguro, he doesn't feel secure
es una inversión muy segura, it's a safe investment
6 (paso, voz) steady, firm
II sustantivo masculino
1 Com insurance
seguro a todo riesgo, fully comprehensive insurance
seguro de vida, life insurance
2 (de un arma) safety catch o device (de una puerta) pásale el seguro a la puerta, bolt the door
III adverbio for sure, definitely Locuciones: ir sobre seguro, to play safe
tener algo por seguro, to be sure of sthg ' seguro' also found in these entries: Spanish: asegurarse - cierta - cierto - cobertura - confiada - confiado - esperar - liquidez - ocho - prima - riesgo - santuario - segura - servidor - servidora - sexo - sí - tener - asegurado - bien - confiar - desenfadado - montaje - ojalá - que - tercero English: agenda - assurance - back up - bet - bound - burglar alarm - certain - claim - clear - comprehensive - confident - dead - define - dependable - doubt - endowment - extortionate - insurance - insurance premium - itemize - life insurance - low-cost - ought - overconfident - play - policy - positive - premium - quite - safe - safety - safety catch - secure - self-assured - self-confident - steadily - steady - sure - travel insurance - uncertain - unsure - certainly - certainty - death - definite - definitely - diffident - dollar - health - including