disminuyas
Disminuyas is a form of the Spanish verb disminuir. It represents the second-person singular of the present subjunctive (tú form) of disminuir, meaning to reduce or lessen. The present subjunctive forms come from the verb’s stem disminu- with endings -a, -as, -a, -amos, -áis, -an, and in verbs ending in -uir the form sometimes shows a y before the ending, giving disminuya, disminuyas, disminuya, disminuyamos, disminuyáis, disminuyan.
Used in subordinate clauses that require the subjunctive, disminuyas appears after expressions of desire, doubt, possibility,
In the imperative, the affirmative tú command is disminuye, while the negative tú command is no disminuyas.
See also: disminuir, subjunctive mood, Spanish verb conjugation.