desperdiciar

Use imperfect subjunctive forms like 'desperdiciara' or 'desperdiciase' for past hypotheticals or wishes.

Use present subjunctive forms like 'desperdicie' (yo/él/ella/Ud.) and 'desperdicies' (tú) after expressions of doubt, emotion, or desire.

Negative commands like 'no desperdicies' (tú) and 'no desperdicie' (usted) use the present subjunctive.

Use imperative forms like 'desperdicia' (tú) and 'desperdicie' (usted) for direct commands.

Use conditional forms like 'desperdiciaría' (yo) and 'desperdiciarían' (ellos/ellas/Uds.) for hypothetical situations ('would waste') or polite requests.

Use preterite forms like 'desperdicié' (yo) and 'desperdició' (él/ella/Ud.) for completed actions of wasting in the past.

Use imperfect forms like 'desperdiciaba' (yo) and 'desperdiciaban' (ellos/ellas/Uds.) for ongoing or habitual past actions of wasting.

Use present forms like 'desperdicio' (yo) and 'desperdicia' (él/ella/Ud.) for actions happening now or habitual wasting.

Use future forms like 'desperdiciaré' (yo) and 'desperdiciará' (él/ella/Ud.) to talk about actions that will happen.