Register control: B2 Spanish vocabulary

21 Spanish words about register control at B2 level. Each entry links to the full meaning, a real example sentence, and usage notes written for English speakers.

• recordar (algo a alguien)verbto remind someone
• observarverbto observe, to remark in writing
• convencerverbto convince, to persuade
• intervenirverbto intervene, to take the floor
• dudar (en + inf)verbto hesitate to do something
• aclararverbto clarify, to make clear
• consultarverbto consult, to check with someone before acting
• preciso/aadjectiveprecise — exact and accurate; sharply defined
• negociarverbto negotiate
• razonableadjectivereasonable, fair
• delicado/aadjectivedelicate, sensitive
• persuadirverbto persuade
• racionaladjectiverational, reasoned
• declinarverbto decline, to politely turn down
• sensato/aadjectivesensible, judicious
• dar a entenderverbto imply, to hint
• diplomático/aadjectivediplomatic, tactful
• instar (a)verbto urge, to press someone
• hacer constarverbto state for the record, to make it known formally
• discrepar respetuosamenteverbto respectfully disagree
• comedido/aadjectiverestrained, measured