say it: di-LAY
delay is a verb and noun meaning "cause to be slowed down or delayed". It carries 6 recorded senses.
act later than planned, scheduled, or required
“Don't delay your application to graduate school or else it won't be considered”
time during which some action is awaited
“instant replay caused too long a delay”
“he ordered a hold in the action”
the act of delaying; inactivity resulting in something being put off until a later time
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for delay come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.